1adjective
not pertinent to the matter under consideration
“an issue extraneous to the debate”
01 Word definition
orthogonal
10 letters · 4 vowels · 6 consonants
Is ORTHOGONAL a word?
Yes. ORTHOGONAL is a 10-letter adjective. not pertinent to the matter under consideration Check the official dictionary for your particular word game before playing it.
Correct spelling
O-R-T-H-O-G-O-N-A-LHow do you spell ORTHOGONAL?
ORTHOGONAL contains 10 letters, begins with O, and ends with L.
Check another spelling →Meaning and definition
2adjective
statistically unrelated
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗extraneousimmaterialimpertinent
02 Letter breakdown
How is ORTHOGONAL spelled?
O1R2T3H4O5G6O7N8A9L10
03 Word-game status
Can you play ORTHOGONAL?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 14 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 16 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About ORTHOGONAL.
How do you spell ORTHOGONAL?
ORTHOGONAL is spelled O-R-T-H-O-G-O-N-A-L. It contains 10 letters.