As verbs the difference between profligate and abuse

is that profligate is (obsolete) to drive away; to overcome while abuse is .

As an adjective profligate

is (obsolete) overthrown, ruined.

As a noun profligate

is an abandoned person; one openly and shamelessly vicious; a dissolute person.

As nouns the difference between diagnostic and analysis

is that diagnostic is a technique etc used in medical diagnosis while analysis is analysis.

As an adjective diagnostic

is of, or relating to diagnosis.

As adjectives the difference between furry and undefined

is that furry is covered with fur, or with something resembling fur while undefined is lacking a definition or value.

As a noun furry

is an animal character with human characteristics; most commonly refers to such characters created by members of the furry subculture.

As a pronoun bear

is .

As nouns the difference between choir and vocalist

is that choir is singing group; group of people who sing together; company of people who are trained to sing together while vocalist is a singer; a person who likes to sing.

As a noun prisoner

is a person incarcerated in a prison, while on trial or serving a sentence.

As a verb incarcerated is

past tense of incarcerate.

As a proper noun schmaltz

is .

As a noun maudlin is

(obsolete|christianity) the magdalene; (mary magdalene).

As an adjective maudlin is

affectionate or sentimental in an effusive, tearful, or foolish manner, especially because of drunkenness.

As nouns the difference between provenance and authenticity

is that provenance is place or source of origin while authenticity is the quality of being genuine or not corrupted from the original.

As adjectives the difference between supportive and devoted

is that supportive is providing support while devoted is vowed; dedicated; consecrated.

As a verb devoted is

(devote).

As a verb inverse

is .

As an adjective inverse

is inverted.

As a noun quadrature is

the process of making something square; squaring.