# sippy cup

> English word · Noun

## Definitions
1. A spill-proof cup for toddlers.

## Etymology
Diminutive of sip with -y, and cup.

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