Dictionary and Thesaurus

Definition of Decisiveness

• (noun) the quality of being final or definitely settled; "the finality of death"
• (noun) the trait of resoluteness as evidenced by firmness of character or purpose; "a man of unusual decisiveness"

Synonyms of Decisiveness

• Decision
• Finality
• Conclusiveness

Antonyms of Decisiveness

• Indecisiveness
• Indecision
• Inconclusiveness

Homophones of Decisiveness