Where does “cleanser” come from?

Cleanser derives from English cleanse plus the agentive suffix -er, with cleanse coming from Old French -er attached to a root, tracing back through Latin -are and -arius formations to Proto-Indo-European gū-.

cleanser (English): Something that cleanses, such as a detergent

Definitions

  1. Something that cleanses, such as a detergent

Ancestry of “cleanser”, step by step

StepLanguageWordMeaning
1English-erA person or thing that does an action indicated...
2Middle English-eragentive suffix; agent noun suffix
3Old French-erAlternative form of -ier, verbal suffix;...
4Latin-ārefirst conjugation
5Proto-Italic-āōForms primarily denominative verbs
6Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she
Every word from Chichewa iyeEvery word from English -erEvery word from Proto-Indo-European -yéti