An element that is inserted into the body of an elemt which it threby modifies, as a letter within a word.
An infix is a morpheme that is added inside a word to get a new meaning, often by changing the vowel, as in blow versus blew. Infixes are rare in English but common in Arabic.
an affix that is inserted inside the word
attach a morpheme into a stem word
a affix that goes into a word, as you might imagine, instead of on the front or on the back, like a prefix or suffix
an affix inserted inside another morpheme
an affix that is inserted within a root
an affix where the placement is defined in terms of some phonological condition(s)
a word or component placed inside another word in order to alter its meaning
morpheme, or affix, placed within a word is an infix.