# esper

> English word · Noun · IPA /ˈɛsˌpɝ/ · frequency rank #53,524

## Definitions
1. A person who practices the development of psychic ability.
2. A person who has extrasensory perception.

## Etymology
From ESP + -er from ESP (“extrasensory perception”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/esper