# expressivity

> English word · Noun · IPA /ˌɛk.sprɛˈsɪ.vɪ.tɪ/

## Definitions
1. The quality of being expressive.
2. The degree to which a gene affects or can affect an organism.

## Etymology
From expressive + -ity.

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