(computing theory) Synonym of string distance.

(astronomy, slightly dated, mnemonic) Used to remember the order and names of the nine planets of the solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto.

plural of double-edged sword

(roofing) A metal flashing or other overhanging component with an outward projecting lower edge, intended to control the direction of dripping water and help protect underlying building components.

(roofing) The practice of providing regularly spaced or continuously protected openings along a roof edge or perimeter, used as part of a ventilation system to dissipate heat and moisture vapor.

(Britain) A school subject in which students are taught important facts of life not covered in other subjects, such as sexual relationships, drug abuse and so on.

That cannot be eaten; not edible

(pathology) The accumulation of fluid in the tissue of the lungs.

An angle piece fitted over the edge of boxes, crates, bundles, and other packages to prevent the pressure from metal bands or other types from cutting into the package.

plural of edge protector