plural of amidrazone

(idiomatic) The personality trait of being quick to anger.

Initialism of science fiction or speculative fiction, often used to avoid having to choose between the two. / Initialism of square feet. / Initialism of spontaneous fission.

The state or quality of being inadvertent; inadvertency; heedlessness; carelessness; negligence. / An effect or result of inattention; an oversight or mistake from negligence.