protraction

[ proh-trak-shuh n, pruh- ]
/ proʊˈtræk ʃən, prə- /

noun

the act of protracting; prolongation; extension.
something that is protracted.
a drawing or rendering to scale.

Origin of protraction

1525–35; < Late Latin prōtractiōn- (stem of prōtractiō) prolongation. See protract, -ion

OTHER WORDS FROM protraction

non·pro·trac·tion, noun o·ver·pro·trac·tion, noun

Example sentences from the Web for protraction

British Dictionary definitions for protraction

protraction
/ (prəˈtrækʃən) /

noun

the act or process of protracting
the state or condition of being protracted
a prolongation or protrusion
an extension of something in time or space
something that is extended in time or space
the irregular lengthening of a syllable that is usually short

Medical definitions for protraction

protraction
[ prō-trăkshən ]

n.

Extension of teeth or other maxillary or mandibular structures into a position anterior to the normal position.