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15 Letter Words Containing OPT

There are 11+ 15 letter words with OPT in our English dictionary. Every 15-letter OPT word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words with OPT.

Popular 15-Letter Words With OPT

archaeopteryxes 32
crossopterygian 23
ephemeropterans 24
lepidopterology 24
malacopterygian 25
optimalisations 19
optimalizations 28
optoelectronics 21
sauropterygians 21
suboptimisation 21
suboptimization 30

All 15-Letter Words With OPT (7 words)

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How Common is OPT as a Middle 15 Letter word?

There are 11 15-letter words containing OPT in English. The average Scrabble score here is 24.4, with -S endings dominating (55% of them).

Total Words
11
Avg Scrabble Score
24.4
Most Common Ending (55%)
S
Top Vowel Pairs
IO
IA

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15 Letter Words with OPT are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 15 Letter Words starting with OPT.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 15 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 15-Letter OPT-Words in Scrabble

archaeopteryxes 32
suboptimization 30
optimalizations 28
malacopterygian 25
lepidopterology 24
ephemeropterans 24

What is the highest scoring word in Scrabble that contains OPT?

32 Points

The highest scoring word in Scrabble that contains OPT is archaeopteryxes with a total of 32 points.

A 1
R 1
C 3
H 4
A 1
E 1
O 1
P 3
T 1
E 1
R 1
Y 4
X 8
E 1
S 1
noun 1. the oldest known fossil bird, of the late Jurassic period. It had feathers, wings, and hollow bones like a bird, but teeth, a bony tail, and legs like a small coelurosaur dinosaur

FAQ 15 Letter Words With OPT

  • How many 15 letter words containing OPT are in the English dictionary?

    There are 11 15-letter words in the English dictionary that contain OPT. The average Scrabble score across them is 24.4.

  • Are there any rare 15 letter words containing OPT worth more in Scrabble?

    Yes. Uncommon 15-letter words like "suboptimization", "optimalizations", "lepidopterology", "suboptimisation" contain OPT and can score big thanks to their unusual letters. "suboptimization" is worth 30 points in Scrabble before any bonus tiles.

  • What are the most common 15 letter words containing OPT?

    Everyday 15-letter words containing OPT include "archaeopteryxes", "crossopterygian", "ephemeropterans", "lepidopterology", "malacopterygian".