Rock

4 lettersnouncommon

Updated June 2026

Definition

A large mass of stone forming a hill, cliff, or the like; solid mineral matter.

“The climbers scaled the massive rock formation.”

Pronunciation

IPA

/rɒk/

Related Words

Synonyms

stone boulder mineral

Word Game Tips

🟩

Wordle

Contains valuable K, watch for double consonants.

🔤

Scrabble

Worth 10 points due to high-value K.

Words Related to Rock

Anagrams of Rock

Words that use exactly the same letters as “rock”.

cork

Words one letter different

Change a single letter of “rock” to make these 4-letter words — useful for Wordle and crossword clues.

bock dock hock jock lock rack rick

Add a letter to make a longer word

5-letter words you can spell by adding one letter to “rock”.

arock brock coker corke corks corky croak crock cronk crook frock korec ocker rocks rocky trock

Longer words starting with Rock

Words that begin with “rock”.

rocks rocky rocket

Explore Similar Words

4-letter words starting with R 4-letter words ending with K All 4-letter words 5-letter words All word lists

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Dictionary References

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

Cambridge Dictionary Merriam-Webster

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