cari istilah yang lo mau, kaya' b4nny:
 
1.
To go well with; to complete.
That lamp complements your desk perfectly.
dari Diggity Monkeez Kamis, 03 Maret 2005
 
2.
In Math, the complement is, simply put, that which is outside of the defined region. However, this is often used as an insult in geek circles.

Geek 1:Your momma's so fat, that she's the complement of your house.

Geek 2: Yeah, well at least my penis isn't always the complement of a vagina.

Geek 1: *shoots self, thus becoming the complement of existing*
dari Evariste Galois Senin, 20 April 2009
 
3.
Complementary compliments
So amazing how your complements go with the dinner service, dahling.
dari Hercolena Oliver Senin, 20 April 2009
 
4.
something you give to someone you like
something you add to food to improve its taste
She accepted the complement with good grace
dari Philip Nash Minggu, 26 November 2006