Yes, bios is in the scrabble dictionary

...and is worth 7 points by itself.

find more words you can make below

Bios Definition

noun

Plural form of bio.
from the English-language Wiktionary

abbreviation

Basic Input/Output System.
from Free Scrabble Dictionary

Find More Words!

Wildcard(?) letters appear in RED

Here are some other words you could make with the letters BIOS, you can also
use this lookup tool to help you find words with our scrabble word finder.

Top Words by points

Points

bios

6

2 letter words with BIOS

Points

bi

4

bo

4

is

2

oi

2

os

2

si

2

so

2

3 letter words with BIOS

Points

bio

5

bis

5

bos

5

obi

5

sib

5

sob

5

4 letter words with BIOS

Points

bios

6

obis

6

Found 15 words in 0.13382 seconds