- 相手【あいて】 - companion, partner, company, other party, addressee, opponent (sports, etc.) 
- 相談【そうだん】 - consultation, discussion, discussing, asking (someone) for advice 
- 相当【そうとう】 - corresponding to (in meaning, function, etc.), being equivalent to, appropriate, suitable, befitting, proportionate, to be proportionate to, to be in keeping with, to be deserving of, to be worthy of, considerable, substantial, considerably, rather, quite, fairly, pretty 
- 相変わらず【あいかわらず】 - as usual, as always, as before, as ever, still 
- 相棒【あいぼう】 - partner, pal, accomplice 
- 首相【しゅしょう】 - prime minister, chancellor (Germany, Austria, etc.), premier 
- 真相【しんそう】 - truth, real situation 
- 相性【あいしょう】 - affinity, compatibility, chemistry (between people) 
- 相撲【すもう】 - sumo wrestling, wrestler, rikishi 
- 外相【がいしょう】 - Foreign Minister 
- 相互【そうご】 - mutual, reciprocal 
- 相場【そうば】 - market price, speculation (e.g. on stocks), reputation (according to conventional wisdom), estimation, esteem 
- 様相【ようそう】 - aspect, phase, condition, modality 
- 相違【そうい】 - difference, discrepancy, variation 
- 相続【そうぞく】 - succession, inheritance 
- 相対的【そうたいてき】 - relative 
- 世相【せそう】 - social conditions, phase of life, (sign of) the times, state of society 
- 丞相【じょうしょう】 - prime minister (in ancient China) 
- 相応【そうおう】 - suitable, appropriate, befitting, becoming, adequate, reasonable, proper, conjoining, association, samprayukta 
- 人相【にんそう】 - looks, countenance, facial features, physiognomy