infix

/ˈɪnfɪks/
verb
  1. To fix or fasten something firmly in place.
    • She infixed the post into the ground with concrete.
    • The carpenter used glue to infix the wooden peg into the hole.
    • The jeweler infixed the gemstone into the ring setting.
  2. To impress something firmly in someone's mind or memory.
    • The teacher's words were infixed in the students' minds forever.
    • The ceremony infixed a sense of tradition in all who attended.
    • That childhood memory is deeply infixed in my heart.
noun
  1. A word element (affix) inserted into the middle of a word, rather than at the beginning or end.
    • In some languages, an infix is added inside the root to change the meaning.
    • Linguists study how infixes modify verbs in Tagalog.
    • The word 'infix' itself contains the infix '-fix-' from Latin.