Definitions of "Nuff"

Many

Patois: Nuff piipl laik ice cream
English: Many people like ice cream.

a lot

Patois: Mi aguh get nuff cash
English: I'm going to get a lot of cash

Many, More, Much etc.

Patois: Nuff people
English: Many people

many/ a lot

Patois: mi nuh need nuff
English: :I don't need a lot

It literally means many or plenty, from the English word enough.

Nuff

(a). It means a lot or many or plenty.

(b). Used to describe a nosy person; one who likes to poke their nose into people's businesses and doesn't mind theirs.

(patois) Nuff a dem nuh know wah a gwaan
(english) Many of them don't know what's going on(what's happening).

(patois) Yow! Yuh too nuff, a wah happen to yuh? Go sidung, man. Go weh!
(english) Hey! You are too nosy, what's the problem with you? Go take a seat, dude. Go away!