Definition

Adverb: - In a way that is clear and definite; without any doubt: Used to emphasize that something is unquestionably true or has a particular quality. - In a firm and resolute manner: Expressing determination or certainty in action or opinion.

Usage Examples

• As an intensifier to emphasize certainty:
  • The weather was decidedly cold for May.
  • His attitude was decidedly unfriendly.
• To express a firm opinion or action:
  • She nodded decidedly to show her agreement.
  • He decidedly refused their offer.

Advanced Usage

• "Most decidedly": An even stronger form of emphasis.
  • I am most decidedly not interested in that proposal.
• Used to modify adjectives, often those expressing extremes or clear qualities.
  • A decidedly odd choice.
  • A decidedly superior product.

Variants and Related Words

• Decided (Adjective): Clear and definite.
  • There was a decided improvement in his health.
• Decisive (Adjective): Settling an issue; producing a definite result.
  • The army won a decisive victory.

Synonyms

• Definitely: Without doubt; certainly.
• Unquestionably: In a way that cannot be doubted or questioned.
• Absolutely: With no qualification, restriction, or limitation; totally.
• Positively: In a way that leaves no room for doubt; clearly.

Antonyms

• Possibly: Perhaps; maybe.
• Uncertainly: In a way that is not known, definite, or decided.
• Vaguely: In a way that is unclear, imprecise, or not detailed.

Related Phrases and Idioms

• To say something decidedly: To state something in a firm and unambiguous way.
  • She looked him in the eye and said decidedly, "No."
• A decidedly so-and-so affair: An event or situation that is clearly of a particular (often negative) character.
  • The meeting was a decidedly dull affair.

Adverb

1. without question and beyond doubt
   • it was decidedly too expensive
   • she told him off in spades
   • by all odds they should win