cap
cap is a valid 3-letter word worth 7 points in Scrabble and 9 points in Words with Friends.
What does cap mean?
A protective covering that is part of a plant.
Something serving as a cover or protection.
The upper part of a column that supports the entablature.
A fruiting structure resembling an umbrella or a cone that forms the top of a stalked fleshy fungus such as a mushroom.
A mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive.
An upper limit on what is allowed.
“they established a cap for prices”
(dentistry) dental appliance consisting of an artificial crown for a broken or decayed tooth.
A tight-fitting headdress.
A top (as for a bottle).
Restrict the number or amount of.
“We had to cap the number of people we can accept into our club”
Lie at the top of.
“Snow capped the mountains”