It's different because when someone grimace they look at you as if you disgust them truly. But, if you smile at someone they smile at you with joy, happiness, and as if you mean the world to them.
It is the opposite of a smile. ^^y
The plural form for the noun grimace is grimaces.
Nothing can kill the Grimace.
Grimace is a verb.
Nothing can kill the Grimace.
She winced in pain and tried to hide her grimace behind a forced smile.
Nothing can kill the Grimace.
The accent in the word "grimace" is placed on the second syllable, so it is pronounced "gri-MACE."
Don't make such a grimace when you get a shot.
The boy has a terrible grimace on his face after he got hurt.
Because the Grimace drank radioactive milkshakes.