Slow
/sləʊ/
noun
Someone who is slow; a sluggard.
A slow song.
verb
To make (something) run, move, etc. less quickly; to reduce the speed of.
To keep from going quickly; to hinder the progress of.
To become slow; to slacken in speed; to decelerate.
Synonyms: decelerate, slacken, delay, hinder, retard
adjective
Taking a long time to move or go a short distance, or to perform an action; not quick in motion; proceeding at a low speed.
“a slow train; a slow computer”
Not happening in a short time; spread over a comparatively long time.
Of reduced intellectual capacity; not quick to comprehend.
Synonyms: careful, deliberate, prudent, boring, dilatory, dull, inactive, slothful
adverb
Slowly.
“That clock is running slow.”