一；一つの；単一の

one; a single; first of several

独りの；孤独な；単独の

alone; solitary; without a companion

唯一の；卓越した；比類なき

unique; sole; pre-eminent; unparalleled

同じ；同一の；等しい

same; one and the same; identical

ある；或る；何人か；（複）何人かの人々

a certain; some; someone; (pl.) some people

一度；一回；かつて

once; one time; at one time