暑 Hot

Hot is Sun and Person, acting phonetically to express burn.

温 Warm

Some scholars take warm to refer to an act of kindness in giving a prisoner a bowl of water. Suggest remembering as “Sun warms water in a bowl”.

酒 Alcohol

This also means sake—the rice wine not sake the salmon sushi. I opted to make it a red wine, specifically a pinot noir with a hint of oak, blackberry, and spice.