one day, 24 hours / the daytime, the period from dawn until dusk / (figuratively) a short period of time / one day, someday, an unspecified day / the first day of the month

one day

postpone, put off

loyalty

(rare) the first day of the month

one, 1 / the first in order, foremost / the beginning / the best / a kind of; one of something / (card games) an ace / unity / the bottom string of a shamisen or other Japanese musical instrument

postponement

end; conclusion; finish

end; close; termination

一日, 1日: one day