Word Origin Dictionary - Online Quick Etymology Lookup

Etymology is the study of the origin of words and how their meanings have evolved over time. It traces a word’s earliest recorded use back through different languages and historical periods.

Simply type any English word into the search box and press Search or hit Enter. Our tool will instantly fetch detailed etymology information from reliable public sources like Wiktionary.

The word origins are sourced from Wiktionary, the free multilingual dictionary. It provides extensive etymologies contributed by a global community of linguists and enthusiasts.

Yes! Our word origin dictionary is completely free. There are no hidden fees, subscriptions, or sign‑ups required.

While this tool is optimized for English words, you may find etymologies for loanwords and some non‑English terms. For non‑English languages, the Wiktionary data may still be available if the entry exists.

The etymologies come from Wiktionary, which is continuously reviewed by volunteers. While generally reliable, some entries may be incomplete or disputed. Always cross‑reference with academic sources for critical work.

Understanding a word’s etymology can deepen vocabulary retention, improve spelling, and offer insights into cultural history. It also makes language learning more engaging and memorable.

Language evolution is complex, and historical records are often sparse. Many words have competing theories because scholars interpret the same evidence in different ways. Wiktionary usually lists the most widely accepted origins.