acute angle

Scientific  

1. An angle whose measure is between 0° and 90°.

2. Compare obtuse angle

---

acute angle Cultural  

1. An angle that measures less than ninety degrees but more than zero degrees. (Compare obtuse angle and right angle.)

---

Example Sentences

Kotarski made a complete hash of the attempt to intercept Johnson's run and the Wales winger calmly slotted into the empty net from an acute angle for his first goal in nine matches.

From Barron's • Nov. 4, 2025

Visiting keeper Anthony Racioppi denied the 23-year-old in the opening stages when he tried to turn home a low shot from an acute angle.

From BBC • Nov. 7, 2023

Martinelli got away a low attempt from an acute angle that De Gea stopped from creeping in at the near post, then soon after produced a superb save to prevent him heading home.

From Seattle Times • Sep. 4, 2022

But it required an effort that originated deep in the belly, including one lunge for a Tomljanovic shot hit at such an acute angle it left Williams sprawled on the court.

From Washington Post • Sep. 2, 2022

Two long panes of chest-high, dirty, gray-tinted Plexiglas lean against each other at an acute angle, held up on the other side by the wooden wall.

From "Paper Towns" by John Green