an extraordinary or unusual thing, person, or event; an exceptional example or instance.
a chattering or flighty, light-headed person.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
c.1793, "to corrupt the morals of," from Fr. demoraliser, from de- "remove" + moral (adj.) (see moral). Said to be a coinage of the Fr. Revolution. Sense of "lower the morale of" (especially of armies) is first recorded 1848.