How many 8-letter words are starting with "o"?

There are 1234 8-letter words starting with "o" in the Extended dictionary.

What's the best-scoring word on this page?

"oxazepam" scores 28 points using standard Scrabble letter values.

What if I have more letters to work with?

Use the Word Finder to search by your exact letters — it supports filtering by length, starting letter, ending letter, and any letters the word must contain.

8-Letter Words Starting with "O"

1234 8-letter dictionary words starting with "o" — the highest-scoring is oxazepam at 28 points. Have other letters to work with? Try the Word Finder.

Notable words

oxazepam28 pts
noun — a tranquilizing drug (trade name Serax) used to treat anxiety and insomnia and alcohol withdrawal
ozonized27 pts
verb — convert (oxygen) into ozone
oxidized26 pts
adjective — combined with or having undergone a chemical reaction with oxygen
ozonizer26 pts
ozonizes26 pts
verb — convert (oxygen) into ozone

All 1234 words

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8-letter words ending with "o"7-letter words starting with "o"9-letter words starting with "o"All words starting with "o"

Frequently asked questions

How many 8-letter words are starting with "o"?: There are 1234 8-letter words starting with "o" in the Extended dictionary.
What's the best-scoring word on this page?: "oxazepam" scores 28 points using standard Scrabble letter values.
What if I have more letters to work with?: Use the Word Finder to search by your exact letters — it supports filtering by length, starting letter, ending letter, and any letters the word must contain.