acute

As an adjective subclinical

is of a disease or injury, without signs and symptoms that are detectable by physical examination or laboratory test; not clinically manifest.

As a verb acute is

.

Acute is a synonym of subtile.

As a verb acute

is .

As an adjective subtile is

(obsolete) subtle.

As a verb acute

is .

As an adjective ardent is

full of ardor; fervent, passionate.

As verbs the difference between accent and acute

is that accent is to express the accent of vocally; to utter with accent while acute is .

As a noun accent

is (linguistics) a higher-pitched or stronger articulation of a particular syllable of a word or phrase in order to distinguish it from the others or to emphasize it.

Acute is a related term of sour.

As verbs the difference between acute and sour

is that acute is while sour is (label) to make sour.

As an adjective sour is

having an acidic, sharp or tangy taste.

As a noun sour is

the sensation of a sour taste.

Witty is a related term of acute.

As an adjective witty

is (label) wise, having good judgement.

As a verb acute is

.

As a verb acute

is .

As an adjective principal is

principal, main.

Acute is a related term of frightful.

As a verb acute

is .

As an adjective frightful is

(obsolete): full of fright; affrighted; frightened.

Acute is a related term of afflictive.

As a verb acute

is .

As an adjective afflictive is

that causes physical or mental pain.

Acute is a related term of poignant.

As a verb acute

is .

As an adjective poignant is

(obsolete|of a weapon etc) sharp-pointed; keen.