トムはもう１年近くもジェーンと付き合っている。

to be rich; to become rich; to be abundant (with); to abound (with); to be rich (in)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

now; soon; shortly; before long; presently; already; yet; by now; (not) anymore; further; more; again; another; the other; interjection used to strengthen expression of an emotion (often exasperation)

one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)

year; many years; age; past one's prime; old age

near; neighbourhood; neighborhood; vicinity; nearly (i.e. "it took nearly one year"); close to; shortly; soon

too; also; in addition; as well; (not) either (in a negative sentence); both A and B; A as well as B; neither A nor B (in a negative sentence); even; as much as; as many as; as far as; as long as; no less than; no fewer than; even if; even though; although; in spite of; further; more; again; another; the other

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

to associate with; to keep company with; to go out with; to go steady with; to get on with; to go along with; to follow someone's lead; to accompany someone; to compromise