What is the proper translation for the linguistic term "WORD FORMS" into Spanish?

The translations for the linguistic term "WORD FORMS" in Google Translate and PONS.EU into Spanish are more or less the same "Formas de Palabras", but this translation doesn't seem to have the same sense that it has in English (See https://en.wikipedia.org/wiki/Morphology_(linguistics)#Lexemes_and_word_forms for a explanation adn definition of this term).
Thanks in advance.

Mike in California2013-07-02T10:49:04Z

Favorite Answer

las flexiones (definition #4 below)

?2016-08-07T10:18:07Z

Trabajar is the verb "to work" in Spanish. The conjugation of the verb would go as such: Trabajo - I work Trabajas - you're employed Trabajamos - We work Trabajan - They work Trabajador, as others have listed, is "employee" in Spanish.