"proper" Definition

  1. very, exceedingly, sometimes used ironically; “you are a PROPER nice fellow,” meaning a great scamp. A “PROPER man” generally means a perfect man, as far as can be known.

More About proper

Position in the dictionary: 2701 of 4022 slang words.
Next words in the dictionary: props, pros, pross, psalm-smiter, pub, public patterers, pucker, puckering, puckerow, pudding-snammer
Previous words in the dictionary: prop-nailer, prop, proof, prog, proctorized, pro, primed, priggish, prig, prick the garter

The Slang Dictionary's Entry for proper

Read The Slang Dictionary's historical definition of the slang word "proper" on this page. Also learn other useful information about "proper", including the position in the dictionary and the next and previous terms to be discovered.