An adjective is a word that describes a noun (e.g. the big dog).
1. (dynamic)
a. driving
¿Cuál fue la fuerza impulsora que generó la reacción química?What was the driving force that triggered the chemical reaction?
This means that the noun can be masculine or feminine, depending on the gender of person it refers to (e.g. el doctor, la doctora).
masculine or feminine noun
2. (dynamic force)
a. driving force
El partido ecologista fue el impulsor detrás de la ley que prohíbe las bolsas de plástico.The green party was the driving force behind the law banning plastic bags.
3. (advocate)
a. promoter
La universidad ahora tiene baños unisex. El profesor Mustacchio fue el principal impulsor del cambio.The university has now unisex bathrooms. Professor Mustacchio was the main promoter of the change.
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An adjective is a word that describes a noun (e.g. the big dog).
1. (general)
a. driving
fuerza impulsoradriving force
A noun is a word referring to a person, animal, place, thing, feeling or idea (e.g. man, dog, house).
2. (general)
a. dynamic force
él fue el impulsor del proyectohe was the driving force behind the project
Copyright © 2006 Harrap Publishers Limited
impulsora impulsora
drive; driving
(persona) promoter; instigator
(Mecánica) drive; (Aeronáutica) booster;
Collins Complete Spanish Electronic Dictionary © HarperCollins Publishers 2011
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