12-Letter Words Starting With OPTO
- 3 words
- All English dictionaries
- Scrabble points
Popular 12-Letter Words Starting With OPTO
The most familiar words on this list, with their Scrabble scores.
All 12-Letter Words Starting With OPTO 3 words
How common is OPTO at the start of twelve-letter words?
Our combined English word list has 3 twelve-letter words that start with OPTO. They average 17.3 points and the best is OPTOACOUSTIC (18 points).
- Total words
- 3
- Average Scrabble score
- 17.3
- out of 18 max
- Everyday words
- 33%
- common in ordinary English
- Most common ending
- C
- 33.3% of words
Most common last letters
- c 33.3%
- l 33.3%
- s 33.3%
Top vowel pairs
- oa33.3%
- ou33.3%
Share of words where these two vowels sit side by side.
Rare words worth knowing
Valid in this dictionary but rarely seen in everyday English.
Highest-scoring twelve-letter word that starts with OPTO
o 1p 3t 1o 1a 1c 3o 1u 1s 1t 1i 1c 3
O 1 + P 3 + T 1 + O 1 + A 1 + C 3 + O 1 + U 1 + S 1 + T 1 + I 1 + C 3 = 18 points
- Double word
- 36 pts
- Triple word
- 54 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
optoacoustic
No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.
- Scrabble US
- Scrabble UK
- Words With Friends
Runners-up
Explore related word lists
12-letter words starting with…
Words starting with OPTO by length
Add a letter after OPTO
Each link adds one letter and keeps only combinations that have words.
Change the last letter of OPTO
Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
How to use this word list
Playing words that start with OPTO
12-Letter Words Starting With OPTO by the numbers
12-Letter Words Starting With OPTO FAQ
How many twelve-letter words that start with OPTO are there?
There are 3 twelve-letter words that start with OPTO in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.
What is the highest-scoring twelve-letter word that starts with OPTO?
OPTOACOUSTIC is worth 18 points in Scrabble before any bonus squares. Other strong options are OPTOMETRICAL (18), OPTOMETRISTS (16).
Which rare twelve-letter words that start with OPTO score well?
Uncommon but valid choices include OPTOACOUSTIC (18), OPTOMETRICAL (18). Few players know them, so they can catch an opponent off guard.