extension

DENOTATION
List of words for the clue extension from the crossword:
EXE ELL CORD EDU RENEWAL ANNEX PDF OLA EER ETTE ADDON TIF ERN WING AVI ARM TXT TELEPHONE TEACHING STEAD
WordClue
CORDextension or spinal
ANNEXaddition, an extension
RUNNERextender, quick-draw
CORDextension or spinal