13 Letter Words Containing RIO

There are 105+ 13 letter words with RIO in our English dictionary. Every 13-letter RIO 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 RIO.

Popular 13-Letter Words With RIO

antiperiodics 18
bacteriolyses 20
bacteriolysin 20
bacteriolysis 20
bacteriolytic 22
bacteriotoxin 24
burglariously 19
compatriotism 21
deteriorities 14
hilariousness 16
imperiousness 17
inferiorities 16

All 13-Letter Words With RIO (73 words)

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How Common is RIO as a Middle 13 Letter word?

There are 105 13-letter words containing RIO in English. The average Scrabble score here is 18, with -S endings dominating (56% of them).

Total Words
105
Avg Scrabble Score
18.0
Most Common Ending (56%)
S
Top Vowel Pairs
IO
OU

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13 Letter Words with RIO 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 13 Letter Words starting with RIO.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 13 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 13-Letter RIO-Words in Scrabble

exteriorizing 30
quasiperiodic 27
bacteriophagy 26
quadrifarious 26
theriomorphic 25
periodization 25

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

30 Points

The highest scoring word in Scrabble that contains RIO is exteriorizing with a total of 30 points.

E 1
X 8
T 1
E 1
R 1
I 1
O 1
R 1
I 1
Z 10
I 1
N 1
G 2
verb 1. make exterior; give exterior form to

FAQ 13 Letter Words With RIO

  • How many 13 letter words containing RIO are in the English dictionary?

    There are 105 13-letter words in the English dictionary that contain RIO. The average Scrabble score across them is 18.

  • Are there any rare 13 letter words containing RIO worth more in Scrabble?

    Yes. Uncommon 13-letter words like "exteriorizing", "variolization", "quasiperiodic", "periodization" contain RIO and can score big thanks to their unusual letters. "exteriorizing" is worth 30 points in Scrabble before any bonus tiles.

  • What are the most common 13 letter words containing RIO?

    Everyday 13-letter words containing RIO include "antiperiodics", "bacteriolyses", "bacteriolysin", "bacteriolysis", "bacteriolytic".