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データベース内の単語: 148,730 件

単語 / 【 ID 】意味 / 例文 /同義語/上位語/下位語/派生語
rooster SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 68854 】【意味】 "[名詞] adult male chicken [例] The rooster crowed at dawn. [例] He could hear the rooster crowing in the morning. [意味] 雄鳥, 雄鶏, おんどり, 牡鶏, 鶏, ニワトリ, 雄, オンドリ ; [同義語] cock ; [上位語] chicken, Gallus gallus ; [下位語] cockerel ; [同義語群] 01792158-n"
root SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 111995 】【意味】 "[名詞] the place where something begins, where it springs into being [例] the Italian beginning of the Renaissance [例] Jupiter was the origin of the radiation [例] Pittsburgh is the source of the Ohio River [例] communism's Russian root [例] The root of the problem is the lack of money. [例] The roots of the tree were damaged by the heavy rains. [例] They wanted to get to the root of the problem. [意味] 根源, 根, 根元, 根本, 起源, 源, 根っこ, 始め ; [同義語] origin, source, beginning, rootage ; [上位語] point ; [下位語] headwater, provenance, place of origin, birthplace, derivation, point source, trailhead, fountainhead ; [派生] originate ; [同義語群] 08507558-n [名詞] (botany) the usually underground organ that lacks buds or leaves or nodes; absorbs water and mineral salts; usually it anchors the plant to the ground [例] The roots of the tree were exposed. [例] They ate the roots of the plant. [意味] 根, 根っこ, 根っ子, 根茎, 大根, 根菜 ; [上位語] plant organ ; [下位語] taproot, carrot, radish, prop root, ginseng, rootlet, horseradish root, licorice root ; [派生] rootlet ; [同義語群] 13125117-n [名詞] a number that, when multiplied by itself some number of times, equals a given number [例] The square root of 16 is 4. [例] The root of the equation is x squared plus y squared equals z squared. [例] He could not find the square root of the number. [意味] 根, 根本, 根源, 根元, 付け根, 平方数, 平方根, 根っこ ; [上位語] number ; [下位語] square root, cube root ; [同義語群] 13731669-n [名詞] the part of a tooth that is embedded in the jaw and serves as support [例] The root of the tooth was infected. [意味] 根, 根本, 根源, 根元, 歯根, 付け根, 根っこ, 根っ子 ; [同義語] tooth root ; [上位語] body structure, bodily structure, anatomical structure, complex body part, structure ; [同義語群] 05308310-n [名詞] (linguistics) the form of a word after all affixes are removed [例] thematic vowels are part of the stem [例] The root of the word is love""."" [例] The root of the word is a very important part of the word. [例] They tried to find the root of the word. [意味] 根, 根本, 語幹, 語根, 基 ; [同義語] stem, base, radical, root word, theme ; [上位語] descriptor, signifier, word form, form ; [派生] stem ; [同義語群] 06300193-n [名詞] someone from whom you are descended (but usually more remote than a grandparent) [例] The roots of the family tree go back to the early 1600s. [例] I have roots in Ireland. [例] They wanted to find out more about their roots. [意味] 祖先, 先祖, 始祖, ルーツ, 祖, 先世, 先人, 高祖 ; [同義語] ancestor, antecedent, ascendant, ascendent ; [反意語] descendant, descendent ; [上位語] relative, relation ; [下位語] progenitor, forebear, ancestress, forefather, father, foremother, primogenitor, sire ; [派生] ancestral, hereditary, patrimonial, antecedent, transmissible ; [同義語群] 09792555-n [動詞] become settled or established and stable in one's residence or life style [例] He finally settled down [例] He rooted in the new city. [例] The immigrants wanted to root in the new country. [例] They rooted themselves in the suburbs. [意味] 定着する, 落ち着く, 定住する, 土着する, 落ちつく, 落付く, 落着く ; [同義語] take root, steady down, settle, settle down ; [上位語] stabilize, stabilise ; [下位語] roost ; [同義語群] 00415398-v [名詞] a simple form inferred as the common basis from which related words in several languages can be derived by linguistic processes [例] They believed that the root of the word was a combination of two separate words. [意味] 語根, 語源 ; [同義語] etymon ; [上位語] descriptor, signifier, word form, form ; [同義語群] 06300445-n [動詞] take root and begin to grow [例] this plant roots quickly [例] The plant rooted in the soil. [例] They rooted the cuttings in the soil. [意味] 根を下ろす, 根づく, 根付く ; [上位語] grow ; [派生] rooting ; [同義語群] 00358135-v [動詞] cause to take roots [意味] 根付かせる, 根を張らせる ; [上位語] grow ; [派生] rooting ; [同義語群] 00358314-v [名詞] the set of values that give a true statement when substituted into an equation [例] The roots of the equation are 1, 2, and 3. [例] The root of the equation is x = -b / a. [意味] 解 ; [同義語] solution ; [上位語] set ; [同義語群] 08005954-n [動詞] dig with the snout [例] the pig was rooting for truffles [例] The pig rooted around in the dirt for a while. [例] He rooted around in the dirt with his snout. [意味] 鼻で掘る, 見つけ出す ; [同義語] rout, rootle ; [上位語] dig, delve, cut into, turn over ; [同義語群] 01282413-v [動詞] plant by the roots [例] He rooted the plant in the ground. [例] The plants were rooted in the ground. [意味] 植え付ける ; [上位語] plant, set ; [同義語群] 01529194-v [動詞] come into existence, originate [例] The problem roots in her depression [例] The tradition rooted in the 16th century. [例] They rooted for the underdog in the championship game. [意味] 発生する, 根付く, ルート化する ; [上位語] become ; [派生] origin, source, beginning, rootage ; [同義語群] 02623731-v"
root beer SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 70760 】【意味】 "[名詞] carbonated drink containing extracts of roots and herbs [例] Root beer is a popular drink. [例] The root beer was delicious. [例] I drank a root beer float at the restaurant. [意味] ルートビア, ルートビール, 飲み物, 炭酸水素ナトリウム, 炭酸飲料, 清涼飲料水, 炭酸水, ソーダ水 ; [上位語] soft drink ; [同義語群] 07928887-n"
root beer float SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 20354 】【意味】 "[名詞] an ice-cream soda made with ice cream floating in root beer [例] I ordered a root beer float. [例] The root beer float was delicious. [意味] ルートビアフロート ; [上位語] ice-cream float, ice-cream soda, float ; [同義語群] 07923176-n"
root canal SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 95151 】【意味】 "[名詞] the passage in the root of a tooth through which its nerve and blood vessels enter the pulp cavity [例] The root canal was infected. [例] The dentist told me I needed a root canal. [例] I had a root canal done on my tooth. [意味] 根管, 歯根管, 根管治療 ; [上位語] passageway, passage ; [同義語群] 05308481-n"
root cap SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 132918 】【意味】 [名詞] thimble-shaped mass of cells covering and protecting the growing tip of a root [例] The root cap protects the root. [例] The root cap is a temporary covering for the growing tip of a root. [例] The root cap is a very important part of the plant. [意味] 根冠 ; [上位語] plant organ ; [同義語群] 13126428-n
root celery SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 82299 】【意味】 "[名詞] grown for its thickened edible aromatic root [例] Root celery is a vegetable. [例] The root celery was a delicious addition to the soup. [例] I added root celery to the soup. [意味] セルリアク, セロリ, セロリルート, 根セロリ, セロリアーク, セロリアック, コンヨウセロリ, セルリアーク ; [同義語] celeriac, celery root, knob celery, turnip-rooted celery, Apium graveolens rapaceum ; [上位語] herb, herbaceous plant ; [同義語群] 12933616-n"
root cellar SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 7480 】【意味】 "[名詞] an excavation where root vegetables are stored [例] The root cellar was full of potatoes. [例] The root cellar was filled with potatoes and carrots. [例] They kept their root cellar full of potatoes. [意味] 地下室, セラー, 室, 穴蔵, 根菜貯蔵庫 ; [同義語] cellar ; [上位語] storage space, excavation ; [同義語群] 04108137-n"
root climber SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 35707 】【意味】 "[名詞] a plant that climbs by its adventitious roots e.g. ivy [例] The root climber needs to be kept away from the fence. [例] Ivy is a root climber. [例] They are a root climber that needs a lot of sunlight. [意味] つる植物, 根登り ; [上位語] climber ; [同義語群] 13103023-n"
root crop SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 77744 】【意味】 "[名詞] crop grown for its enlarged roots: e.g. beets; potatoes; turnips [例] Root crops are grown for their enlarged roots. [例] The farmers planted a root crop in the field. [例] They are a root crop that is very popular in the northern states. [意味] 根菜, 根菜類, 根菜作物 ; [上位語] crop ; [同義語群] 13126308-n"
root for SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 74331 】【意味】 "[動詞] take sides with; align oneself with; show strong sympathy for [例] We all rooted for the home team [例] I'm pulling for the underdog [例] Are you siding with the defender of the title? [例] I rooted for the underdog. [例] I root for the underdog in any competition. [例] I root for the Yankees because they are my favorite team. [意味] 支持する, 味方する, 応援する ; [同義語] pull ; [上位語] side ; [同義語群] 01148710-v"
root hair SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 148395 】【意味】 "[名詞] thin hairlike outgrowth of an epidermal cell just behind the tip; absorbs nutrients from the soil [例] Root hairs absorb water and nutrients from the soil. [例] The root hairs of the plant absorbed nutrients from the soil. [例] They are root hairs that absorb nutrients from the soil. [意味] 根毛, 毛根 ; [上位語] plant organ ; [同義語群] 13126684-n"
root on SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 6217 】【意味】 "[動詞] spur on or encourage especially by cheers and shouts [例] The crowd cheered the demonstrating strikers [例] The crowd rooted on the team. [例] We rooted on the team during the game. [意味] 応援する, 励ます, 鼓舞する, 勧める, 声援する, 声援を送る, 促す, 奨励する ; [同義語] cheer, inspire, urge, barrack, exhort, urge on, pep up ; [上位語] encourage ; [下位語] cheerlead ; [派生] urgent, cheering, shouting, urging, pressing, hortative, hortatory, exhortation ; [同義語群] 00858781-v"
root out SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 53444 】【意味】 "[動詞] destroy completely, as if down to the roots [例] the vestiges of political democracy were soon uprooted ""root out corruption"" [例] The government rooted out the rebels. [例] The army tried to root out the remaining resistance. [例] We rooted out the cause of the problem. [意味] 根絶する, 根こそぎにする, 根絶やしにする, 殺す, 撲滅する, 一掃する, 絶滅する, 駆逐する ; [同義語] eradicate, exterminate, extirpate, uproot ; [上位語] destroy, destruct ; [派生] eradication, terminator, extirpation, destroyer, exterminator, obliteration, ruiner, eradicator ; [同義語群] 01662118-v [動詞] pull up by or as if by the roots [例] uproot the vine that has spread all over the garden [例] The trees were rooted out and replaced with a new crop. [例] They rooted out the weed in the garden. [意味] 根絶やしにする, 根絶する, 根こそぎにする, 根こそぎに, 根引き, 引き抜く, 撲滅する, 駆除する ; [同義語] extirpate, uproot, deracinate ; [上位語] displace, move ; [下位語] stub ; [派生] extirpation, displacement, excision, deracination ; [同義語群] 01566916-v"
root rot SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 21808 】【意味】 "[名詞] disease characterized by root decay; caused by various fungi [例] Root rot is a disease of plants. [例] The plants were destroyed by root rot. [例] They tried to save the plants from root rot. [意味] 根腐れ, 根腐れ病, 根の腐敗, 根腐病 ; [上位語] plant disease ; [同義語群] 14281992-n"
root system SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 131512 】【意味】 "[名詞] a developed system of roots [例] The root system of the tree was very strong. [例] The root system of the tree was damaged by the heavy rains. [例] It has a very shallow root system. [意味] 根系, 根のシステム, 根 ; [同義語] rootage ; [上位語] scheme, system ; [同義語群] 13125003-n"
root vegetable SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 67565 】【意味】 "[名詞] any of various fleshy edible underground roots or tubers [例] Root vegetables are good for you. [例] The root vegetables were harvested and taken to the kitchen. [例] They ate a lot of root vegetables because they were very healthy. [意味] 根菜, 根菜類, カブ, イモ, テンサイ, 山芋, 甜菜, 薯 ; [上位語] vegetable, veg, veggie ; [下位語] turnip, yam, murphy, potato, Irish potato, tater, beet, edda ; [同義語群] 07710283-n"
root word SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 130566 】【意味】 "[名詞] (linguistics) the form of a word after all affixes are removed [例] thematic vowels are part of the stem [例] The root word of unhappy"" is ""happy""."" [例] The root word of the word is a very important part of the word. [例] They wanted to know the root word of the word. [意味] 語幹, 語根 ; [同義語] theme, stem, root, radical, base ; [上位語] descriptor, signifier, word form, form ; [派生] stem ; [同義語群] 06300193-n"
rootage SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 138253 】【意味】 "[名詞] the place where something begins, where it springs into being [例] the Italian beginning of the Renaissance [例] Jupiter was the origin of the radiation [例] Pittsburgh is the source of the Ohio River [例] communism's Russian root [例] The rootage of the problem is in the past. [例] The rootage of the tree is very deep. [例] They could not trace the rootage of the rumor. [意味] 起源, 根, 根源, 源, 始め, 根元, 初め, 出だし ; [同義語] root, origin, source, beginning ; [上位語] point ; [下位語] headwater, provenance, point source, trailhead, place of origin, birthplace, spring, provenience ; [派生] root, originate ; [同義語群] 08507558-n [名詞] a developed system of roots [例] The rootage of the tree was damaged by the heavy rains. [意味] 根, 根系 ; [同義語] root system ; [上位語] scheme, system ; [同義語群] 13125003-n [名詞] fixedness by or as if by roots [例] strengthened by rootage in the firm soil of faith [例] The tree had a strong rootage. [例] She wanted to establish a sense of rootage in the community. [意味] 根, 根付き, 定着 ; [上位語] immobility, stationariness, fixedness ; [同義語群] 14006684-n"
rootbound SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 44779 】【意味】 [形容詞] (of a potted plant) grown too large for its container resulting in matting or tangling of the roots [例] The plant was rootbound. [例] The rootbound plant was moved to a larger pot. [例] It is a rootbound plant that needs to be repotted. [意味] 根詰まりした ; [同義語] potbound ; [類似語] planted ; [同義語群] 01831942-a [形容詞] having the roots matted or densely tangled [例] shaggy untended lawns of old trees and rootbound scented flowers and shrubs- William Faulkner [例] They tried to transplant the rootbound tree. [意味] 根が絡み合った ; [類似語] tangled ; [同義語群] 00256042-a

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