"posted up" Definition

  1. well acquainted with the subject in question, “up to the mark,”—metaphor drawn from the counting-house.

More About posted up

Position in the dictionary: 2670 of 4022 slang words.
Next words in the dictionary: pot, pot-boiler, pot-faker, pot-hat, pot-hunter, pot-luck, pot-valiant, pot-walloper, potato-trap, potheen
Previous words in the dictionary: post-mortem, post-horn, post, posh, posa, portrait, porterhouse steak, pops, pope’s-eye, pope’s nose

The Slang Dictionary's Entry for posted up

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