Answer:

ACUTE

Answer	Crossword Clue
ACUTE	Severe and sharp
ACUTE	Like some accents
ACUTE	Penetrating

ACUTE	Perceptive
ACUTE	Very distressing
ACUTE	Keenly perceptive
ACUTE	Kind of angle
ACUTE	Intense
ACUTE	Quick-sighted
ACUTE	Sharp
ACUTE	Like pain after getting poked

ACUTE	Not chronic
ACUTE	Not quite right?
ACUTE	Pointed
ACUTE	Keen
ACUTE	Critical
ACUTE	Like a 44-degree angle
ACUTE	Quite sharp
ACUTE	Obtuse's opposite

ACUTE	Very serious
ACUTE	Sharper than 90 degrees
ACUTE	Less than 90 degrees
ACUTE	Severe
ACUTE	Like some angles
ACUTE	Stabbing, as pain
ACUTE	Severe, as pain
ACUTE	Extreme, as pain

ACUTE	Type of angle
ACUTE	Like angles less than 90 degrees
ACUTE	Like severe pain
ACUTE	Grave
ACUTE	Less than 90 degrees, anglewise
ACUTE	Not chronic, as illness
ACUTE	Like intense pain
ACUTE	Like most triangle angles

ACUTE	Keen, as perception
ACUTE	Less than right?
ACUTE	Like some French accents
ACUTE	Not chronic, medically
ACUTE	Less than obtuse