prickle

US /ˈprɪk.əl/
UK /ˈprɪk.əl/
1.

gai nhọn

one of several thin, sharp points that stick out of a plant or animal:

:
The fruit can be eaten once the prickles have been removed.
1.

gai nhọn

If thin, sharp objects prickle you, they cause slight pain by touching against your skin:

:
She lay on the grass and the stiff dry grass prickled the back of her legs.