Definition from Wiktionary, the free dictionary
extender (plural extenders)
- Any of various substances designed to extend any of several properties of a material.
- Any of various components designed to extend the length of a device.
- (climbing) A runner, or quick-draw. (from sense #2)
- (linguistics) A phrase that extends an expression to include further members of a set, e.g. "and stuff", "or something".
- to extend
Conjugation of extender (See Appendix:Spanish verbs)
Rule: e becomes ie in stressed syllables.