cusp

1. A point or pointed end.

2. A transitional point or time, as between two astrological signs.

3. Anatomy A pointed or rounded projection on the chewing surface of a tooth.

4. Anatomy A triangular fold or flap of a heart valve.

5. Architecture The point of intersection of two ornamental arcs or curves, such as the inner points of a trefoil.

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Top Words by points	Points	Word Game
cups	8	Scrabble

2 Letters	Scrabble® Points
up	4
us	2

3 Letters	Scrabble® Points
cup	7
pus	5
sup	5
ups	5

4 Letters	Scrabble® Points
cups	8
cusp	8
scup	8