# perfectoid

> English word · Adjective

## Definitions
1. Of a field: being a complete topological field whose topology is induced by a nondiscrete valuation of rank 1.
2. Composed of perfectoid fields.
3. Derived from the perfect tense or maintaining an additional syntax for marking the perfect tense.

## Etymology
From perfect + -oid.

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