Wordage.info

Exact Match:

know-it-all

someone who thinks he knows everything and refuses to accept advice or information from others

Synonyms:

• Narcissus,
• aggressively self-confident,
• biggety,
• braggart,
• bumptious,
• chesty,
• cocky,
• conceited,
• egocentric,
• egoist,
• egotist,
• immodest,
• individualist,
• narcissist,
• narcist,
• no modest violet,
• obtrusive,
• overwise,
• peacockish,
• peacocky,
• perk,
• perky,
• pert,
• puffed up,
• self-conceited,
• self-opinionated,
• smart aleck,
• smart-alecky,
• smarty,
• smarty-pants,
• stuck-up,
• swelled-headed,
• swellhead,
• wise guy,
• wiseacre,
• wisecracker,
• wisehead,
• wisenheimer