adjective
- showing off in a vain or ostentatious manner; excessively proud of one’s appearance or achievements
Usage: informal
Examples
- He strutted around the office in his new suit, looking rather peacocky.
- Her peacocky behavior at the party annoyed everyone.
- The actor’s peacocky attitude made him difficult to work with.
- Stop being so peacocky about your promotion.
- His peacocky display of wealth was embarrassing.
- She gave a peacocky twirl to show off her dress.