Where does “sleeper” come from?

Sleeper comes from English sleep plus the suffix -er, ultimately derived from Proto-Indo-European slap- and Proto-Italic -os through Latin -are and -arius, Old French -er, and Chinese 兒.

sleeper (English): Someone who sleeps; That which lies dormant, as a...

Definitions

  1. Someone who sleeps; That which lies dormant, as a...

Ancestry of “sleeper”, 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

Words derived from “sleeper

Every word from Chichewa iye
sleeper — Etymology, Origin & Word History | Etymology Explorer