Webster’s Revised Unabridged Dictionary · 1913
Paronymous
Pa·ron′y·mous (pȧ·rŏn′ĭ·mŭs), a. [Gr. παρώνυμος; παρά beside, near + ὄνομα a name.] 1. Having the same derivation; allied radically; conjugate; — said of certain words, as man, mankind, manhood, etc.
2. Having a similar sound, but different orthography and different meaning; — said of certain words, as all and awl; hair and hare, etc.