gokkun
The single gulp of swallowing — taking medicine, swallowing a big bite, or finishing the last drop of a drink.
💡Taking medicine — 'She swallowed the pill gokkun!'
薬をごっくんと飲み込んだ。
She swallowed the medicine gokkun.
The child ___ swallowed the juice in one gulp.
子供がジュースを○○飲んだ。