paronymous

Having the same root or derivation; conjugate.

Adjective

  1. Having the same root or derivation; conjugate.
  2. Having a similar sound, but different orthography and different meaning.
    • Ethology, ethnology, etiology, etymology, and entomology are paronymous.

Origin

From paronym + -ous.

Related

paronym paronymy

Derived

paronymously