(poetic, rare) a return letter, a written reply

(poetic, rare) to send a return letter, to reply in writing

(literary) return; repayment / (literary, by extension) reply letter / (literary, by extension) messenger sending such a letter

(poetic, rare) to send a return letter, to reply in writing

how many times? / numerous times, many times

(anatomy) supination

(slang) epic installation (回 – episode, etc.)

Short for 年回忌 (nenkaiki): death anniversary

muscle, tendon / vein, artery / reason, logic / plot, storyline / counter for long thin things; counter for roads or blocks when giving directions / lineage, descent

Counter for long, thin things.