The use of physical power or violence to compel or restrain:
(Archaic) An armed force.
Capability in terms of numbers or resources:
Find another word for forcefulness. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for forcefulness, like: strong, force, magnetism, power, strength, vividness, liveliness, quirkiness and directness.