Skip to content
Word ChallengeWord Challenge

Union

5 lettersnouncommon

Updated June 2026

Definition

The action of joining or combining things together; an organized association of workers.

The labor union negotiated better working conditions for employees.

Pronunciation

IPA

/juːŋjən/

Syllables

un·ion

Related Words

Antonyms

separationdisunionnonunion

Word Game Tips

🟩

Wordle

U-N-I-O-N with multiple vowels and N repeat.

🔤

Scrabble

Worth 5 points; vowel-heavy word good for balance.

Words Related to Union

Words one letter different

Change a single letter of “union” to make these 5-letter words — useful for Wordle and crossword clues.

Add a letter to make a longer word

6-letter words you can spell by adding one letter to “union”.

Longer words starting with Union

Words that begin with “union”.

Explore Similar Words

Try These Tools

Dictionary References

Look up union in an authoritative dictionary for full definitions, pronunciation, and etymology.

Word Challenge

Ready to test your word skills?

Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!

Download Free