n. The act of drawing out or prolonging; the act of delaying: as, the protraction of a debate.n. In surveying: The act of plotting or laying down on paper the dimensions of a field, etc.n. That which is protracted or plotted on paper.n. The action of a protractor in sense .n. In ancient prosody, the treatment as metrically long of a syllable usually measured as a short: opposed to correption.