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15 Letter Words Containing IOA

There are 11+ 15 letter words with IOA in our English dictionary. Every 15-letter IOA 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 IOA.

Popular 15-Letter Words With IOA

bioaccumulating 24
bioaccumulation 23
bioastronautics 19
bioavailability 25
chorioallantoic 22
chorioallantois 20
radioactivating 22
radioactivation 21
radioactivities 21
radioautographs 22
radioautography 25

All 15-Letter Words With IOA (9 words)

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How Common is IOA as a Middle 15 Letter word?

There are 11 15-letter words containing IOA in English. The average Scrabble score here is 22.2, with -S endings dominating (36% of them).

Total Words
11
Avg Scrabble Score
22.2
Most Common Ending (36%)
S
Top Vowel Pairs
IO
OA

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Words With IOA

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15 Letter Words with IOA 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 IOA.

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 IOA-Words in Scrabble

bioavailability 25
radioautography 25
bioaccumulating 24
bioaccumulation 23
radioactivating 22
chorioallantoic 22

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

25 Points

The highest scoring word in Scrabble that contains IOA is bioavailability with a total of 25 points.

B 3
I 1
O 1
A 1
V 4
A 1
I 1
L 1
A 1
B 3
I 1
L 1
I 1
T 1
Y 4
noun 1. the proportion of a drug or other substance which enters the circulation when introduced into the body and so is able to have an active effect

FAQ 15 Letter Words With IOA

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

    There are 11 15-letter words in the English dictionary that contain IOA. The average Scrabble score across them is 22.2.

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

    Yes. Uncommon 15-letter words like "bioavailability", "radioautography", "chorioallantoic", "radioactivation" contain IOA and can score big thanks to their unusual letters. "bioavailability" is worth 25 points in Scrabble before any bonus tiles.

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

    Everyday 15-letter words containing IOA include "bioaccumulating", "bioaccumulation", "bioastronautics", "bioavailability", "chorioallantoic".