Skip to content
Word ChallengeWord Challenge

Completion

10 lettersnouncommon

Updated June 2026

Definition

The state or action of finishing something; the final stage or conclusion of a process. Achievement of a task or project in its entirety.

The completion of the bridge project took three years longer than anticipated.

Pronunciation

IPA

/kəmˈpliːʃən/

Syllables

com·ple·tion

Related Words

Synonyms

conclusionfinishfulfilmentaccomplishment

Word Game Tips

🟩

Wordle

Triple-E and double-L pattern; -TION ending is very common

🔤

Scrabble

Worth 14 points; good for using -TION suffix strategically

Words Related to Completion

Words you can make from Completion

Shorter words formed from the letters in “completion”.

Explore Similar Words

Try These Tools

Dictionary References

Look up completion 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