This is the 9051st most frequent Japanese word.
深酒
Excessive drinking or heavy drinking.
The word '深酒' is used here to indicate the act of drinking excessively or heavily.
昨夜は深酒してしまったので、頭が痛いです。
I over-drank last night, so I have a headache.
The word '深酒' here is used to refer to the behavior or practice of consuming alcohol heavily, in the context of avoiding it.
深酒を避けるように、飲む量を制限します。
To avoid heavy drinking, I limit the amount I drink.
'深酒' in this sentence refers to the habitual act of drinking excessively, emphasizing its consequences.