forcible

Heavy is a related term of forcible.

As adjectives the difference between heavy and forcible

is that heavy is (of a physical object) having great weight or heavy can be having the heaves while forcible is able to be forced.

As an adverb heavy

is heavily.

As a noun heavy

is a villain or bad guy; the one responsible for evil or aggressive acts.

As a verb heavy

is to make heavier.

As an adjective forcible

is able to be forced.

As a verb irrupt is

to break into.

Ponderous is a related term of forcible.

As adjectives the difference between ponderous and forcible

is that ponderous is heavy, massive, weighty while forcible is able to be forced.

Able is a related term of forcible.

As adjectives the difference between able and forcible

is that able is (obsolete|passive) easy to use while forcible is able to be forced.

As a verb able

is (obsolete) to make ready .

As a noun able

is a word that is used in place of the letter "a" during communication.

Forcible is a related term of robust.

As adjectives the difference between forcible and robust

is that forcible is able to be forced while robust is evincing strength; indicating vigorous health; strong; sinewy; muscular; vigorous; sound; as, a robust body; robust youth; robust health.

Emphaticemphatical is a synonym of forcible.

As an adjective forcible is

able to be forced.

Forcible is a related term of intense.

As adjectives the difference between forcible and intense

is that forcible is able to be forced while intense is strained; tightly drawn.

Forcible is a related term of passionate.

As adjectives the difference between forcible and passionate

is that forcible is able to be forced while passionate is given to strong feeling, sometimes romantic and/or sexual.

As a noun passionate is

a passionate individual.

As a verb passionate is

(obsolete) to fill with passion, or with another given emotion.

Solid is a related term of forcible.

As an acronym solid

is (programming|object-oriented).

As an adjective forcible is

able to be forced.

As a verb enforced

is (enforce).

As an adjective forcible is

able to be forced.