wisecracker

As nouns the difference between wisecracker and smartass

is that wisecracker is a person who makes wisecrack remarks; a smart aleck while smartass is (slang) one who is particularly insolent, who tends to make snide remarks or jokes.

As an adjective smartass is

(slang) related to or characteristic of a smartass.

Wikidiffcom is likely misspelled.

Wikidiffcom has no English definition.

As a noun wisecracker is

a person who makes wisecrack remarks; a smart aleck.

As a verb wisecracked

is past tense of wisecrack.

As a noun wisecracker is

a person who makes wisecrack remarks; a smart aleck.

As nouns the difference between taxonomy and wisecracker

is that taxonomy is the science or the technique used to make a classification while wisecracker is a person who makes wisecrack remarks; a smart aleck.

Witticist is a synonym of wisecracker.

As nouns the difference between wisecracker and witticist

is that wisecracker is a person who makes wisecrack remarks; a smart aleck while witticist is a person who frequently uses witticisms.