レモン水
レ
モ
ン
す
い
Meanings
1
lemon water
Plain water with lemon juice or slices, typically unsweetened.
I make it a habit to drink lemon water first thing in the morning.
2
Sweetened lemon drink; often used interchangeably with レモネード, though レモン水 can also refer to homemade or less sweet versions.
See also: レモネード
On a hot day, cold lemonade is the best.