13 Letter Words That Start With BIO

There are 41+ 13 letter words beginning with BIO in our English dictionary. Every 13-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 13-Letter Words Starting With BIO

bioaccumulate 21

bioactivities 20

biocenologies 18

biochemically 27

biodegradable 20

bioelectrical 19

bioenergetics 18

biogeographer 22

biogeographic 24

biographising 22

bioindicators 18

bioindustries 16

All 13-Letter Words Starting With BIO (30 words)

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How Common is BIO as a Start 13 Letter word?

There are 41 13-letter words starting with BIO in English. The average Scrabble score here is 20.7, with -S endings dominating (46% of them).

Total Words

Avg Scrabble Score

Most Common Ending (46%)

Top Vowel Pairs

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13 Letter Words Starting With

Words Starting With BIO

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13 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 13 Letter Words with BIO.

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 BIO-Words in Scrabble

biographizing 31

biopsychology 29

biophysically 28

biochemically 27

biophysicists 25

biotechnology 24

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

31 Points

The highest scoring word in Scrabble that starts with BIO is biographizing with a total of 31 points.

B 3

I 1

O 1

G 2

R 1

A 1

P 3

H 4

I 1

Z 10

I 1

N 1

G 2

FAQ 13 Letter Words That Start With BIO

How many 13 letter words starting with BIO are in the English dictionary?

There are 41 13-letter words in the English dictionary that start with BIO. The average Scrabble score across them is 20.7.
Are there any rare 13 letter words starting with BIO worth more in Scrabble?

Yes. Uncommon 13-letter words like "biographizing", "biophysically", "biostatically", "biopsychology" start with BIO and can score big thanks to their unusual letters. "biographizing" is worth 31 points in Scrabble before any bonus tiles.
What are the most common 13 letter words starting with BIO?

Everyday 13-letter words starting with BIO include "bioaccumulate", "bioactivities", "biocenologies", "biochemically", "biodegradable".