[ moht-l, moh-til ]
/ ˈmoʊt l, ˈmoʊ tɪl /


Biology. moving or capable of moving spontaneously: motile cells; motile spores.

Nearby words

  1. mothproof,
  2. moths,
  3. mothy,
  4. moti,
  5. motif,
  6. motility,
  7. motion,
  8. motion capture,
  9. motion picture,
  10. motion picture camera

Origin of motile

1860–65; < Latin mōt(us) (past participle of movēre to move, set in motion) + -ile

Related forms Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for supermotility


/ (ˈməʊtaɪl) /


capable of moving spontaneously and independently


psychol a person whose mental imagery strongly reflects movement, esp his own
Derived Formsmotility (məʊˈtɪlɪtɪ), noun

Word Origin for motile

C19: from Latin mōtus moved, from movēre to move

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for supermotility



"capable of movement," 1831, back-formation from motility.

Online Etymology Dictionary, © 2010 Douglas Harper

Medicine definitions for supermotility


[ sōō′pər-mō-tĭlĭ-tē ]


Excessive motility.


[ mōtl, mōtīl′ ]


Moving or having the power to move spontaneously.
Of or relating to mental imagery that arises primarily from sensations of bodily movement and position rather than from visual or auditory sensations.
Related formsmo•tili•ty (mō-tĭlĭ-tē) n.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for supermotility


[ mōtl, mōtīl′ ]

Moving or able to move by itself. Sperm and certain spores are motile.
Related formsmotility noun (mō-tĭlĭ-tē)

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.