Glossary of Linguistic Terms

Separable Affix

Definition: 

A separable affix is an affix that can be detached from its stem and located elsewhere in a construction.

Examples: 

The affix an- is a separable affix. It is attached to its stem in the verb ankommen ‘to arrive’; but it can be detached from the stem, as in the sentence Ich komme an ‘I arrive’.