Alternative form of stringcourse

(architecture) The finishing course of a wall showing above a cornice.

(idiomatic) A natural or logical outcome. / (idiomatic) An expected or customary outcome.

Used other than figuratively or idiomatically: see on, a, collision course.

(construction) A course of bricks or stones having all the faces outward.

(education, slang) An easy, unchallenging course.

(education) An academic class that is one of a subset of mandatory classes required to complete a degree program.

A short course of additional training or updating knowledge of one's profession.

(aviation) The approach course formed by the rear lobe of the signal pattern of a localizer antenna array (the portion of the localizer signal emitted from the rear face of the antenna array), oriented in the reciprocal direction to the primary approach course (i.e., the back course - if a usable back course exists at all - will be rotated 180° from the primary course). Not all localizers produce a usable back-course signal; newer equipment radiates very little signal into the rear and side lobes, not enough to allow for a back-course approach.

Not occurring in the normal course of things.