unimprovably

English

Etymology

unimprovable +‎ -ly

Adverb

unimprovably (not comparable)

1. In a way that does not allow improvement.
   • 2015 July 19, Luke Jennings, “The Car Man review – Matthew Bourne’s smouldering storytelling”, in The Observer‎^[1]:

     The result, a noirish tale of sex and betrayal set in a midwestern garage-diner, hurtles towards its denouement with unimprovably entertaining velocity.