Yes, loosed is in the scrabble dictionary

...and is worth 8 points by itself.

find more words you can make below

Loosed Definition

verb

Simple past tense and past participle of loose.

from the English-language Wiktionary

Find More Words!

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

Top Words by points	Points
soloed	7

2 letter words with LOOSED	Points
do	3
lo	2
de	3
od	3
oe	2
es	2
el	2
ed	3
os	2
so	2

3 letter words with LOOSED	Points
ods	4
ode	4
oes	3
old	4
ole	3
ose	3
sol	3
sel	3
loo	3
sod	4
led	4
del	4
doe	4
dol	4
els	3
eld	4
eds	4
dos	4

4 letter words with LOOSED	Points
elds	5
sled	5
oles	4
oleo	4
olds	5
olde	5
odes	5
dels	5
does	5
dole	5
dols	5
dose	5
solo	4
sloe	4
sold	5
sole	4
lose	4
loos	4
lode	5

5 letter words with LOOSED	Points
soldo	6
soled	6
oleos	5
loose	5
looed	6
lodes	6
doles	6

6 letter words with LOOSED	Points
soloed	7
oodles	7
loosed	7

Found 57 words in 0.18312 seconds