i Register
In some senses, grimace is marked as obsolete. Watch for register when choosing this word.
ADJ
little, slight, small | ugly | rueful, wry | facial
VERB + GRIMACE
give, make
He gave a grimace of pain when the dentist touched his tooth.
twist into
When she tasted the medicine, her face twisted into a painful grimace.
GRIMACE + VERB
twist sth
When she tasted the bitter medicine, a grimace twisted her mouth in disgust.
PREP
with a ~
She pulled back the bandage with a painful grimace when the nurse removed it.
~ of
When the dentist's drill started, a grimace of pain crossed her face.
ADV
slightly | ruefully, wryly
PREP
at
When she tasted the bitter medicine, she couldn't help but grimace at the awful flavor.
in
He grimaced in pain as he stood up from the chair.