lettuce

1. (uncountable, vegetable) The leaves of the lettuce plant, eaten as a vegetable; as a dish often mixed with other ingredients, dressing etc.Examples: "I’ll have a ham sandwich with lettuce and tomato."uncountable

2. (uncountable, US, slang) United States paper currency; dollars.Examples: "To steady himself he counts the money left in his wallet. Seventy-three; today was payday. Fingering so much lettuce strengthens his nerves."; "Twenty dollars an hour? That's a lot of lettuce!"Synonyms: cabbage, greenbacksUSslanguncountable

3. (uncountable, slang) Marijuana.slanguncountable

4. (uncountable, slang) Long, curly hair, as worn by followers of bro culture.slanguncountable