Brief, quick, short.
Of a triangle: having all three interior angles measuring less than 90 degrees.
Of an accent or tone: generally higher than others.
Intense, sensitive, sharp.
Of a short-lived condition, in contrast to a chronic condition; this sense also does not imply severity.
Of an abnormal condition of recent or sudden onset, in contrast to delayed onset; this sense does not imply severity, unlike the common usage.
Urgent.
After a letter of the alphabet: having an acute accent.
With the sides meeting directly to form an acute angle (at an apex or base).
High or shrill.
Of an angle: less than 90 degrees.
To give an acute sound to.
An acute accent (´).
A person who has the acute form of a disorder, such as schizophrenia.
An accent or tone higher than others.
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.
Behind in time; indicating a time earlier than the true time.
Lacking spirit; deficient in liveliness or briskness.
Not happening in a short time; spread over a comparatively long time.
Of reduced intellectual capacity; not quick to comprehend.
Not busy; lacking activity.
Not hasty; not tending to hurry; acting with deliberation or caution.
Slowly.
To keep from going quickly; to hinder the progress of.
To become slow; to slacken in speed; to decelerate.
To make (something) run, move, etc. less quickly; to reduce the speed of.
A slow song.
Someone who is slow; a sluggard.