Denshi Jisho — Online Japanese dictionary

大の月 だいのつき long month (i.e. having 31 days)
Noun 
大不敬 だいふけい 1: (Archaism) great impropriety (esp. towards the imperial family);
2: crime against the imperial family (or a shrine dedicated to them, etc.)
Noun 
大富豪 だいふごう 1: multi-millionaire; extremely rich person;
2: Japanese card game
Noun 
大噴火 だいふんか major volcanic eruption; large-scale eruption; violent eruption; great eruption
Noun 
大部隊 だいぶたい battalion; large force
Noun 
大変化 だいへんか major change; major transformation
Noun, Suru verb 
大胞子 だいほうし macrospore
Noun 
大発作 だいほっさ grand mal (seizure)
Noun 
大文字 だいもんじ 1: upper case letters; large characters; capital letter;
2: the (kanji) character "dai" meaning "big";
3: huge character "dai" formed by fires lit on the side of a mountain in Kyoto on 16 Aug each year
Noun 
大和芋 やまといも variety of Japanese potato
Noun 
大和歌 やまとうた Japanese poem; waka; tanka
Noun 
大和鞍 やまとぐら Japanese-style ritual saddle
Noun 
大和琴 やまとごと ancient Japanese koto (thought to be native to Japan)
Noun 
大和文 やまとぶみ Japanese text; sentence in Japanese
Noun, Archaism 
大当たり おおあたり big hit; big prize; bumper crop; striking it rich; right on the mark; bonanza; bull's eye; bullseye
Common word, Noun, Suru verb, No-adjective 
大掛かり おおがかり large-scale
Common word, Na-adjective, Noun 
大ざっぱ おおざっぱ rough (as in not precise); broad; sketchy
Common word, Na-adjective, Noun 
大人しい おとなしい obedient; docile; quiet
Common word, Adjective, Usually written using kana alone 
大あくび おおあくび big yawn
Noun 
大いなる おおいなる big; large; great
Pre-noun adjectival 
巨いなる おおいなる big; large; great
Pre-noun adjectival 
大いばり おおいばり bragging; showing off; pride
Noun, Na-adjective 
大威張り おおいばり bragging; showing off; pride
Noun, Na-adjective 
大いびき おおいびき loud snore
Noun 
大がかり おおがかり large-scale
Na-adjective, Noun 
大食らい おおぐらい glutton
Na-adjective, Noun 

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