To instill.
To insert a morpheme inside an existing word.
A morpheme that always appears between other morphemes in a word, such as -i- and -o- in English (i.e. an interfix).
A morpheme inserted inside an existing word, such as -bloody- in English.
To write or cut (words) onto (something, especially a hard surface, or a book to be given to another person); to engrave.
To draw a circle, sphere, etc. inside a polygon, polyhedron, etc. and tangent to all its sides.