(euphemistic, archaic) Pregnancy

The environment in which one works, as influenced by factors such as cleanliness, lighting, equipment, paid overtime, uniforms, access to amenities, etc.

(obsolete) To condemn.

A sympathy card.

plural of conditional mood

The conditions in which someone lives, seen in terms of their sanitary value, social status etc.

(geology) A material property (e.g., for rocks or soil) that describes the rate which water can flow through pore spaces or fractures. SI units: m/s. Symbol: K.

(economics) A terminal condition on a costate variable in a, usually infinite, time optimization problem.

(nautical) In ballast.

(information theory) The portion of a random variable's own Shannon entropy which is independent from another, given, random variable.