As adjectives the difference between liberal and infinite

is that liberal is pertaining to those arts and sciences the study of which was considered "worthy of a free man" (as opposed to {{term|servile|lang=en}}, {{term|lang=en|vocational}}, {{term|mechanical|lang=en}}); worthy, befitting a gentleman while infinite is indefinably large, countlessly great; immense.

As a noun liberal

is one with liberal views, supporting individual liberty (see Wikipedia's article on Liberalism).

As a proper noun Liberal

is a member or supporter of a Liberal Party.

As a numeral infinite is

infinitely many.

Valorous is a related term of stalwart.

As adjectives the difference between valorous and stalwart

is that valorous is having or displaying valour while stalwart is firmly built.

As a noun stalwart is

one who has a strong build.

Substantive is a related term of external.

As adjectives the difference between substantive and external

is that substantive is nominalized while external is outside of something; on the exterior.

Mixed is a related term of unrelated.

As adjectives the difference between mixed and unrelated

is that mixed is having two or more separate aspects while unrelated is not connected or associated.

As a verb mixed

is (mix).

Patrons is a related term of clients.

As nouns the difference between patrons and clients

is that patrons is while clients is .

In intransitive terms the difference between rap and cuff

is that rap is to strike something sharply with one's knuckles; knock while cuff is to fight; to scuffle; to box.

As an acronym RAP

is Recognized Air Picture.

As adjectives the difference between gargantuan and revolting

is that gargantuan is of the giant Gargantua or his appetite while revolting is which revolts or is repelling.

As a verb revolting is

present participle of lang=en.

As a noun revolting is

the action of the verb to revolt.

Product is a related term of effort.

As nouns the difference between product and effort

is that product is a commodity offered for sale while effort is the work involved in performing an activity; exertion.

As a verb effort is

(uncommon|intransitive) to make an effort.

Slick is a related term of flippant.

As a proper noun slick

is a term of address, generally applied to males, possibly including strangers, implying that the person addressed is slick in the sense of "sophisticated", but often used sarcastically.

As an adjective flippant is

(archaic) glib; speaking with ease and rapidity.

Atrocious is a related term of diabolical.

As adjectives the difference between atrocious and diabolical

is that atrocious is frightful, evil, cruel or monstrous while diabolical is extremely wicked or cruel.