See: Simian crease.

n. ~ A deformation in a surface made by a sharp fold.

1660s, altered from creaste "a ridge," perhaps a variant of crest (n.), via meaning "a fold in a length of cloth" (mid-15c.) which produced a crest. In sports, first in cricket (17 [..]

wrinkle: make wrinkles or creases on a smooth surface; make a pressed, folded or wrinkled line in; "The dress got wrinkled"; "crease the paper like this to make [..]

A permanent bend to a page or dustjacket. In days of yore some collectors would remove the jacket from the book, fold it neatly in two, and store it somewhere safe.

A noticeable weakening of the paper of a stamp or cover, caused by its being folded or bent at some point. Creases substantially lower a stamp's value. Creases particularly affect cover values wh [..]

A visible deformation in a flexible surface, such as a book cover, made (accidentally or intentionally) by a sharp fold. See also: crescent.

Noun. The anus.

A permanent bend to a page or dust jacket.  Somewhat common from times when collectors used to remove the dust jacket and fold it for safe storage.  When these jackets have been resurrected, they will [..]

(n) an angular or rounded shape made by folding(n) a slight depression in the smoothness of a surface(n) a Malayan dagger with a wavy blade(v) make wrinkles or creases on a smooth surface; make a pres [..]

damage to the surfboard by impact

A bend or fold in a card. The mishandling of a card causes most creases. Creases are a key factor in determining a card's grade and value. A crease can drop a card one to five grades.

The point at which a level folds upon itself. See “folded level design.”

The circle around goal that offensive players are not allowed to enter. 

A line made from the wrinkling or buckling of the paper on a game box, board, or card.  A corner crease is a crease that runs one to three inches from the corner of a box cover toward the center; this [..]

Deformation remaining from a fold over. CD wrinkles: Fold over of a web in the cross machine direction, giving a crease running in the machine direction. Blade crease: A crease essentially in the mach [..]

A bend or fold in a card. The mishandling of a card causes most creases. Creases are a key factor in determining a card's grade and value. A crease can drop a card one to five grades.

The area directly in front of the goaltender. It is four feet wide and eight feet long and marked off by red lines and is painted light blue. Offensive players who do not have possession of the puck m [..]

A line or mark made by folding or doubling any pliable substance; hence, a similar mark, however produced. ''His pants had a nice sharp crease.'' ''His shirt was brand new with visible creases f [..]