Dictionary and Thesaurus

Definition of Expletive

• (a.) Filling up; hence, added merely for the purpose of filling up; superfluous.
• (n.) A word, letter, or syllable not necessary to the sense, but inserted to fill a vacancy; an oath.

Synonyms of Expletive

• Curse
• Curse Word
• Oath
• Swearing
• Swearword
• Cuss

Antonyms of Expletive

Homophones of Expletive