acuteness

Intelligence is a synonym of acuteness.

As nouns the difference between acuteness and intelligence

is that acuteness is the quality of being acute or pointed; as, the acuteness of an angle while intelligence is capacity of mind, especially to understand principles, truths, facts or meanings, acquire knowledge, and apply it to practice; the ability to learn and comprehend.

As nouns the difference between acuteness and ingenuity

is that acuteness is the quality of being acute or pointed; as, the acuteness of an angle while ingenuity is the ability to solve difficult problems, often in original, clever, and inventive ways.

As nouns the difference between taxonomy and acuteness

is that taxonomy is the science or the technique used to make a classification while acuteness is the quality of being acute or pointed; as, the acuteness of an angle.