01 Word definition

costliest

9 letters · 3 vowels · 6 consonants

Is COSTLIEST a word?

Yes. COSTLIEST is a 9-letter adjective. COSTLIEST is a superlative form of COSTLY: entailing great loss or sacrifice Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell COSTLIEST?

C-O-S-T-L-I-E-S-T

COSTLIEST contains 9 letters, begins with C, and ends with T.

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Meaning and definition

COSTLIEST is a superlative form of COSTLY.

1adjective

  1. COSTLIEST is a superlative form of COSTLY: entailing great loss or sacrifice

    “a dearly-won victory”
Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score11points
Words With Friends13points
Word length9letters

02 Letter breakdown

How is COSTLIEST spelled?

C1O2S3T4L5I6E7S8T9
Starts withCOSFirst 3 letters
Ends withESTLast 3 letters
Unique letters7Repeats S, T
Vowel balance3 / 6Vowels / consonants

03 Word-game status

Can you play COSTLIEST?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 11 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 13 points. Confirm eligibility inside the current game dictionary.

FAQ Quick answers

About COSTLIEST.

How do you spell COSTLIEST?

COSTLIEST is spelled C-O-S-T-L-I-E-S-T. It contains 9 letters.