大丈夫【だいじょうぶ】
safe, secure, sound, problem-free, without fear, all right, alright, OK, okay, certainly, surely, undoubtedly, no thanks, I'm good, that's alright, great man, fine figure of a man
大変【たいへん】
very, greatly, terribly, awfully, immense, enormous, great, serious, grave, dreadful, terrible, difficult, hard, challenging, major incident, disaster
大事【だいじ】
important, serious, crucial, valuable, precious, serious matter, major incident, matter of grave concern, crisis, great undertaking, great enterprise, great thing, safe, OK
大学【だいがく】
university, college, former imperial university of Japan (established under the ritsuryō system for the training of government administrators), the Great Learning (one of the Four Books)
大切【たいせつ】
important, significant, serious, crucial, precious, valuable, dear, cherished, beloved, careful
大好き【だいすき】
liking very much, loving (something or someone), adoring, being very fond of
大統領【だいとうりょう】
president (of a nation), big man, boss, buddy, mate
大人【おとな】
adult, grown-up
大きい【おおきい】
big, large, great, loud, extensive, spacious, important, decisive, valuable, older, grown up
大勢【おおぜい】
crowd of people, great number of people, in great numbers
大会【たいかい】
mass meeting, convention, rally, conference, assembly, gathering, tournament, competition, contest, meet, grand event
大きな【おおきな】
big, large, great
巨大【きょだい】
huge, gigantic, enormous
最大【さいだい】
biggest, greatest, largest, maximum
大丈夫【だいじょうふ】
great man, fine figure of a man
大勢【たいせい】
general situation, general trend, general tendency, way things are moving, current (of the times), tide (e.g. of public opinion)
大量【たいりょう】
large quantity, massive (quantity), mass (e.g. mass production, mass transit, mass destruction)
大した【たいした】
considerable, great, important, significant, a big deal
大事【おおごと】
serious matter, major incident, matter of grave concern, crisis
偉大【いだい】
great, grand, magnificent, outstanding, mighty