To put into action or practice; execute; perform; enact.To do or perform frequently or habitually; make a practice of; observe or follow usually: as, to practise the Christian virtues; to practise deception.To make use of; frequent.To exercise or pursue as a profession, art, or occupation: as, to practise law.To exercise one's self in, with the object of acquiring skill or experience; study or learn by repeated performance: as, to practise a piece of music.To cause to practise; teach by practice or exercise; train; drill.To scheme; plot; contrive craftily or treacherously.To influence; entice; tamper with; bribe.To make; construct; build.To perform certain acts repeatedly or usually; exercise, train, or drill one's self: as, to practise upon the piano; to practise with the rifle.To form a habit of action; act or do habitually; hence, to behave; conduct one's self.To exercise a profession; follow a vocation.To experiment.To negotiate secretly; have a secret understanding.To use schemes or stratagems; conspire; plot.