tolerable

Short definition from Wiktionary

Adjective

1. 1
   Capable of being borne, tolerated or endured; bearable or endurable.
2. 2
   Moderate in degree; mediocre; passable, acceptable or so-so.
3. 3
   Such as to be tolerated or countenanced; permissible; allowable.
4. 4
   In fair health; passably well.

Adverb

1. 1
   tolerably; passably; moderately.