purifier
nounmasculine/pu.ɾi.fi.kɐ.ˈdoɾ/medium
pu·ri·fi·ca·dor
Definition
A device or substance that removes impurities or contaminants to make something pure.
The water purifier ensures safe drinking water.
An air purifier can help with allergies.
Common collocations
water purifierair purifieroil purifierpurifier system
Etymology
Do latim 'purificare' (tornar puro) + sufixo '-dor'.