13-Letter Words Starting With OPER
- 7 words
- All English dictionaries
- Scrabble points
Popular 13-Letter Words Starting With OPER
The most familiar words on this list, with their Scrabble scores.
All 13-Letter Words Starting With OPER 7 words
How common is OPER at the start of thirteen-letter words?
Our combined English word list has 7 thirteen-letter words that start with OPER. They average 16.9 points and the best is OPERATIONALLY (18 points).
- Total words
- 7
- Average Scrabble score
- 16.9
- out of 18 max
- Everyday words
- 0%
- common in ordinary English
- Most common ending
- S
- 85.7% of words
Most common last letters
- s 85.7%
- y 14.3%
Top vowel pairs
- io42.9%
- ie28.6%
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 thirteen-letter word that starts with OPER
o 1p 3e 1r 1a 1t 1i 1o 1n 1a 1l 1l 1y 4
O 1 + P 3 + E 1 + R 1 + A 1 + T 1 + I 1 + O 1 + N 1 + A 1 + L 1 + L 1 + Y 4 = 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).
operationally
- adverbin respect to operation“reported the machine operationally satisfactory”
- Scrabble US
- Scrabble UK
- Words With Friends
Runners-up
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Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
- 5-letter words with LID
- 5-letter words with ID
- 5-letter words with LI
- 5-letter words starting with SLI
- 5-letter words starting with S
- 5-letter words ending in DE
- 5-letter words starting with SL
- 5-letter words ending in IDE
- 5-letter words with L
- 5-letter words with I
- 5-letter words with D
- 5-letter words ending in E
How to use this word list
Playing words that start with OPER
13-Letter Words Starting With OPER by the numbers
13-Letter Words Starting With OPER FAQ
How many thirteen-letter words that start with OPER are there?
There are 7 thirteen-letter words that start with OPER 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 thirteen-letter word that starts with OPER?
OPERATIONALLY is worth 18 points in Scrabble before any bonus squares. Other strong options are OPERATIVENESS (18), OPERATIVITIES (18), OPERABILITIES (17).
Which rare thirteen-letter words that start with OPER score well?
Uncommon but valid choices include OPERATIVENESS (18), OPERATIVITIES (18), OPERABILITIES (17), OPERATIONISMS (17). Few players know them, so they can catch an opponent off guard.