Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Adverb: mostly  mowst-lee
  1. In large part; mainly or chiefly
    "These accounts are mostly inactive";
    - largely, for the most part, predominately
  2. Most of the time; in most cases
    - by and large, generally, more often than not, in general, on the whole, typically, ordinarily, as a rule, usually, normally