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01 Word definition

nautilus

8 letters · 4 vowels · 4 consonants

Is NAUTILUS a word?

Yes. NAUTILUS is a 8-letter noun. a submarine that is propelled by nuclear power Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell NAUTILUS?

N-A-U-T-I-L-U-S

NAUTILUS contains 8 letters, begins with N, and ends with S.

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Meaning and definition

1noun

  1. a submarine that is propelled by nuclear power

2noun

  1. cephalopod mollusk of warm seas whose females have delicate papery spiral shells

Synonyms
nuclear submarinenuclear-powered submarinepaper nautilusargonautArgonauta argo
Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score8points
Words With Friends12points
Word length8letters

02 Letter breakdown

How is NAUTILUS spelled?

N1A2U3T4I5L6U7S8
Starts withNAUFirst 3 letters
Ends withLUSLast 3 letters
Unique letters7Repeats U
Vowel balance4 / 4Vowels / consonants
Popular spelling questions →8-letter words →Words starting with NAU →Words ending in LUS →Words made from NAUTILUS →Words with A →Words with I →Words with L →Words with N →

03 Word-game status

Can you play NAUTILUS?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 8 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 12 points. Confirm eligibility inside the current game dictionary.

04 Related words

More words to explore.

nauplius10 ptsnauseous8 ptsnacreous10 ptscautious10 ptsnargiles9 ptsnautches13 ptsnautical10 ptsnaythles14 ptscaptious12 ptsdactylus14 ptsfactious13 ptsnacelles10 pts

FAQ Quick answers

About NAUTILUS.

How do you spell NAUTILUS?

NAUTILUS is spelled N-A-U-T-I-L-U-S. It contains 8 letters.