(physics) Coulomb force, the attraction or repulsion between particles based on their electric charge.

(algebra, commutative algebra, ring theory) Given a commutative unital ring R with extension ring S (i.e., that is a subring of S), any element s ∈ S that is a root of some monic polynomial with coefficients in R.

An election in which a political party makes major gains.

(archaic) Having a negative electric charge.

(pathology) An illness purportedly caused by electromagnetic radiation from electrical and electronic devices, usually with symptoms of headaches, blurry vision and nausea.

(algebra, field theory) An element that generates a simple extension.

plural of electromotive force

(music) A subgenre of industrial music with low-end drones, harsh loops, and screamed or distorted vocals.

Pardaliparus elegans, a small bird of the tit family Paridae, of the Philippines

(physics, chemistry) An electron not attached to an atom. / (politics, figuratively) A person who acts independently of the organization to which he or she belongs.