吉川: a surname / 芳川: a surname / 吉河: a surname / 良川: a surname

余韻: reverberation; lingering flavor

葦月: a surname

(military) nighttime attack

(literary or archaic) excellent; wonderful

informal past of よい (yoi); informal past of いい (ii)

Thank goodness!

imperative of よい (yoi); imperative of いい (ii)

Alternative form of あのよゆき (ano-yo-yuki)

Expresses regret or wish that something had been done differently in the past / Used to describe a missed opportunity or a situation that could have been better