D defs.my
Entry 3 senses Webster, 1913

Replaceable

/(r?-pl?s"?-b'l)/ · Re·place·a·ble · IPA /ɹɪˈpleɪsəbəl/
01 a. Capable or admitting of being put back into a place.
  1. 1.
    Capable or admitting of being put back into a place.
  2. 2.
    Admitting of having its place supplied by a like thing or an equivalent; as, the lost book is replaceable.
  3. 3.
    Capable of being replaced (by), or of being exchanged (for); as, the hydrogen of acids is replaceable by metals or by basic radicals.(Chem.)