合う【あう】
to come together, to merge, to unite, to meet, to fit, to match, to suit, to agree with, to be correct, to be profitable, to be equitable, to do ... to each other, to do ... together
試合【しあい】
match, game, bout, contest
場合【ばあい】
case, occasion, situation, circumstances
付き合う【つきあう】
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
合わせる【あわせる】
to match (rhythm, speed, etc.), to join together, to unite, to combine, to add up, to face, to be opposite (someone), to compare, to check with, to cause to meet (e.g. an unpleasant fate), to place together, to connect, to overlap, to mix, to combine, to put blade to blade, to fight
似合う【にあう】
to suit, to match, to become, to be like
知り合い【しりあい】
acquaintance
間に合う【まにあう】
to be in time (for), to serve (suit, meet) the purpose, to be good enough, to be enough, to manage, to make do
具合【ぐあい】
condition, state, health, state (of health), way, manner, circumstance, luck, face, dignity, decency, propriety
話し合う【はなしあう】
to discuss, to talk together
場合【ばやい】
case, occasion, situation, circumstances
合格【ごうかく】
passing (an exam), pass, success, passing grade, meeting (specifications, standards, etc.), passing (inspection), qualification, being found eligible
都合【つごう】
circumstances, condition, convenience, to arrange, to manage, to lend money, to raise money, in all, in total, all told
合図【あいず】
sign, signal, cue
合流【ごうりゅう】
confluence (of rivers), merge (of traffic), conflux, junction, joining, union (e.g. of forces), linking up, merging, coming together
向き合う【むきあう】
to be opposite, to face each other, to confront (an issue), to face
集合【しゅうごう】
meeting up, gathering, assembly, set
総合【そうごう】
synthesis, combination, integration, putting together, synthesis, colligation
問い合わせ【といあわせ】
enquiry, inquiry, query
統合【とうごう】
integration, unification, unity, combination, consolidation, synthesis