D defs.my
Entry 1 sense Webster, 1913

Declinable

· De·clin·a·ble · IPA /dɪˈklaɪnəbəɫ/
01 a. Capable of being declined; admitting of declension or inflection; as, declinable parts of speech.
  1. 1.
    Capable of being declined; admitting of declension or inflection; as, declinable parts of speech.