鞘当て

さやあて さやあてて

rivalry for the heart of a woman

鞘

さや

cap (on pen, brush, etc.)

恋恋

れんれん

attached to

恋の闇

こいのやみ

losing one's reason due to love, lack of judgment due to love

恋の病

こいのやまい

lovesickness

恋の歌

こいのうた

love song; love poem

当て

あて

aim, object, purpose, end

当の

とうの

the... in question

当てのない

あてのない

aimless

海鞘

ほや ホヤ

sea squirt, ascidian

元鞘

もとさや

returning to normal after all is said and done

髄鞘

ずいしょう

myelin sheath (around the axon of a neuron)

朱鞘

しゅざや しゅさや

red-lacquered sword sheath

腱鞘

けんしょう けんさや

sheath of tendon

値鞘

ねざや

margin, spread (in prices)

利鞘

りざや

profit margin

鞘堂

outer roofed structure for protecting cultural assets and historic sites

鞘長

さやなが サヤナガ

spear squid (Loligo bleekeri)

鞘尻

さやじり

tip of a scabbard