vapidest

Adjective

vapid (comparative more vapid, superlative most vapid)

1. Offering nothing that is stimulating or challenging.
   • In Koons' best-known works—a life-sized poly-chromed wood replica of Michael Jackson and his pet chimp Bubbles; vapid fin de siècle readymades such as a trio of basketballs floating in a fishtank […]1995, Steven Daly, Nathaniel Wice, “Koons, Jeff”, in alt.culture, New York: HarperPerennial, →ISBN
2. Lifeless, dull, or banal.
   • Then there was a little more trite conversation between Mr. Arabin and Mr. Harding; trite, and hard, and vapid, and senseless.1857, Anthony Trollope, Barchester Towers, Volume the Second, →ISBN, page 30

   Synonyms:

   pedestrian, tedious, banal, basic, mindless, beat, blah, commonplace, bland, boring

3. Tasteless, bland, or insipid.

   Synonyms:

   flavorless, savorless, wearish, bland, cardboard, flaggy, ingustible, intastable, insipid, tame

See all 4 meanings of vapid