9 Letter Words That Start With BIO

There are 61+ nine letter words beginning with BIO in our English dictionary. Every nine-letter BIO 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 starting with BIO.

Popular 9-Letter Words Starting With BIO

biography 20

bioactive 16

bioblasts 13

biochemic 20

biocycles 18

biohacker 20

biologist 12

bionomies 13

bionomist 13

bioparent 13

biophilia 16

biopirate 13

All 9-Letter Words Starting With BIO (38 words)

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How Common is BIO as a Start 9 Letter word?

There are 61 9-letter words starting with BIO in English. The average Scrabble score here is 14.9, with -S endings dominating (41% of them).

Total Words

Avg Scrabble Score

Most Common Ending (41%)

Top Vowel Pairs

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9 Letter Words Starting With

Words Starting With BIO

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9 Letter Words beginning with BIO 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 9 Letter Words with BIO.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 9 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 9-Letter BIO-Words in Scrabble

biohazard 24

biorhythm 22

biohacker 20

biochemic 20

biography 20

biocycles 18

What is the highest scoring word in
Scrabble that starts with BIO?

24 Points

The highest scoring word in Scrabble that starts with BIO is biohazard with a total of 24 points.

B 3

I 1

O 1

H 4

A 1

Z 10

A 1

R 1

D 2

noun 1. a risk to human health or the environment arising from biological work, especially with microorganisms

FAQ 9 Letter Words That Start With BIO

How many 9 letter words starting with BIO are in the English dictionary?

There are 61 9-letter words in the English dictionary that start with BIO. The average Scrabble score across them is 14.9.
Are there any rare 9 letter words starting with BIO worth more in Scrabble?

Yes. Uncommon 9-letter words like "biohazard", "biologist", "biography", "biophilia" start with BIO and can score big thanks to their unusual letters. "biohazard" is worth 24 points in Scrabble before any bonus tiles.
What are the most common 9 letter words starting with BIO?

Everyday 9-letter words starting with BIO include "biography", "bioactive", "bioblasts", "biochemic", "biocycles".