-им

Etymology
From, present passive participle ending of (former) i-conjugation verbs. In Modern Bulgarian, the derivatives constructed with this suffix are interpreted as normal adjectives.

Suffix

 * 1)   -able

Usage notes
Adjectives formed with are semi-interchangeable with parallel adjectives in  (< ) (e.g.  vs . The former usually imply punctual capacity (something that is possible or liable to happen once), while the later - a continuous capacity.