大

as soon as possible; ASAP

very busy

landlord; landlady

large serving; large portion

ocean; large sea

おおうみ only

fabric pattern

archduke

important task; important role; great duty; important mission

major part (in a film, play, etc.); leading role

Hanafuda

high-scoring combination

large company; large enterprise; large corporation

Adjectival nouns or quasi-adjectives (keiyodoshi); Nouns which may take the genitive case particle 'no'

somewhat large; of a larger size; on the large side

Common noun; Noun or participle which takes the aux. verb suru

large swing (bat, racquet, etc.); long sweeping stroke

big job; great task

metropolis; large city

important condition; basic premise; basic assumption

something that should be obvious to all; something that should not have to be argued; something that goes without mentioning

Logic

major premise (in a syllogism)

major cleanup; spring cleaning

leading aristocrat; great house; grand seigneur; boyar

complete failure; debacle; fiasco; disaster

high-ranking noh actor

head of a school of noh performance

Historical term

high ranking courtesan (esp. in Yoshiwara; Edo period)

jōruri narrator; manzai narrator

female role actor in kabuki

太夫 only

lord steward (formerly the fifth court rank)

Historical term

head of a sarugaku troupe

senior priest at a Shinto shrine

very loud volume; megavolume

large-flowered

bold move (in sumo, judo, etc.); daring move; powerful technique

bang on the money; spot on; right answer

bathroom with a large bath (in a hotel, hot spring resort, etc.)

large plate; platter

completely satisfied; as pleased as can be

nature; Mother Nature