Synonyms & Antonyms of loose
loose

1. (Adjective) not bound, confined or controlled

- The horse was let loose to roam in the open pasture.
Synonyms
free
untied
unbound
untethered
unconfined
escaped
unconfined
unchained
unpinned
unfastened
unleashed
undone
unsecured
unrestricted
unrestrained
freed
at large
at liberty
on the loose

2. (Adjective) not firmly fixed or tied

- I need a screwdriver to tighten the loose screw on the chair.
Synonyms
slack
loosened
insecure
unsecured
undone
unattached
detached
unfastened
wobbly
slackened
rickety
unsteady
movable

3. (Adjective) not fitting tightly

- Loose clothing is ideal for a hot summer day.
Synonyms
baggy
slack
relaxed
sloppy
loose-fitting
easy-fitting
loosened
slackened
roomy
lax
hanging
bagging
oversized

4. (Adjective) not exact or definite

- The budget estimate was loose, so we needed to revise it.
Synonyms
vague
inexact
inaccurate
indefinite
imprecise
random
careless
disordered
slack
ill-defined
unrigorous
heedless
broad
general
approximate
rough
non-specific
liberal

5. (Adjective) not moral

- He was known for his loose lifestyle and disregard for traditional values.
Synonyms
promiscuous
fast
wanton
immoral
abandoned
corrupt
dissipated
profligate
lewd
lax
dissolute
disreputable
debauched
wild
libertine
licentious
unchaste

6. (Verb) to set free

- She decided to loose her dog in the park for a game of fetch.
Synonyms
free
release
untie
unbind
loosen
untether
unbind
unfasten
unloose
undo
liberate
let go
detach
unchain
disconnect
unleash
disengage
slacken
unbridle