canillera

From canilla +‎ -era.

canillera f (plural canilleras)

1. shinpad
2. (Colombia, Costa Rica, Ecuador, El Salvador, Honduras, Nicaragua, Panama, Puerto Rico, Dominican Republic) tremble, shiver of the legs, especially due to fear

• “canillero”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), 23rd edition, Royal Spanish Academy, 2014 October 16

• “canillera” in Diccionario de americanismos, Asociación de Academias de la Lengua Española, 2010