conjunction:

• at; in; on ➜ において

particle:

• at (place, time); in; on; during
• to (direction, state); toward; into
• for (purpose)
• because of (reason); for; with
• by; from
• as (i.e. in the role of) ➜ として
• per; in; for; a (e.g. "once a month")
• and; in addition to
• if; although - archaism

unclassified:

• at ➜ アットホーム

expression:

• in; at; on; as for; regarding; with regards to

particle:

• indicates location of action; at; in - にて is the formal literary form
• indicates time of action
• indicates means of action; cause of effect; by

conjunction:

• and then; so

auxiliary:

• indicates continuing action ［で］ - alternate form of 〜て used for some verb types ➜ て

particle:

• indicates certainty, emphasis, etc. ［で］ - at sentence-end - Kansai dialect ➜ よ

expression:

• in; at; for

conjunction:

• in; on; at; during; in the condition of

expression:

• in; on; at (place); as for; regarding

particle:

• than
• from; out of; since; at; on
• except; but; other than

adverb:

• more

expression:

• only; just because
• although; even
• at (place, time); in (time span)

interjection:

• yes; yeah; uh huh ➜ うん
• huh?; what?

auxiliary verb / suffix:

• not - negative verb ending used in informal speech; abbr. of negative verb ending ぬ ➜ ぬ

particle:

• 's - abbr. of particle の; indicates possessive ➜ の・の
• at (place, time); in; on; during - abbr. of particle に, used esp. when it precedes the verb なる ➜ に

godan ~く verb / intransitive verb:

• to arrive at; to reach
• to sit on; to sit at (e.g. the table) ➜ 席に着く

godan ~る verb / intransitive verb:

• to stay at (e.g. hotel)
• to be docked; to be berthed; to be moored

adverb:

• at last; at length - onomatopoeia
• barely; narrowly; just; by the skin of one's teeth - onomatopoeia

adverb:

• not at all (neg. verb)

adverbial noun / temporal noun:

• at that time; in those days

adverb:

• at once; immediately; directly; in person; automatically

ichidan verb / transitive:

• to look at; to gaze at; to watch; to stare at
• to look out over; to get a view of; to admire (e.g. the scenery)
• to look on (from the sidelines); to stand by and watch; to observe

godan ~る verb / intransitive verb:

• to arrive at (e.g. a decision); to reach (a stage); to attain
• to lead to (a place); to get to
• in the extreme case of - as ～に至っては
• to come; to arrive; to result in - archaism

adverb:

• not at all (with neg. verb)
• wholly; entirely; completely

adverb:

• at the most; at best; to the utmost; as much (far) as possible

adverb:

• at any time; soon

adverb:

• all at once

adverb:

• at least

adverbial noun / temporal noun:

• late at night