(chemistry) Any of the different crystalline forms of a substance. / (linguistics) Any of the different phonological representations of a morpheme.

(transitive) To make (a person) discouraged or dejected. / (transitive) To overthrow, to defeat or bring to ruin. / Used other than figuratively or idiomatically: see cast, down.

An archipelago and union territory of India, in the Bay of Bengal. Capital: Port Blair

plural of reverse-engineer