streak
(strēk)n.1. A line, mark, smear, or band differentiated by color or texture from its surroundings.
2. An inherent, often contrasting quality: "There was a streak of wildness in him" (Olga Carlisle).
3. A ray or flash of light: the first streaks of dawn; a streak of lightning.
4. Informal a. A brief run or stretch, as of luck.
b. An unbroken series, as of wins or losses.
5. Mineralogy The color of the fine powder produced when a mineral is rubbed against a hard surface. Used as a distinguishing characteristic.
6. Botany Any of various viral diseases of plants characterized by the appearance of discolored stripes on the leaves or stems.
7. Microbiology A sample of microorganisms that has been introduced into a solid culture medium by a needle drawn across its surface.
v. streaked, streak·ing, streaks
v.tr.1. To mark with streaks: rain streaking the pavement.
2. To make streaks of a different, usually lighter color in (hair) using a chemical preparation.
3. Microbiology To inoculate (a culture medium) with a streak.
v.intr.1. To form streaks.
2. To be or become streaked.
3. To move at high speed; rush.
4. To run naked in public, especially as a prank.
streak′er n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
streak
(striːk) n1. a long thin mark, stripe, or trace of some contrasting colour
2. (Physical Geography)
a. (of lightning) a sudden flash
b. (as modifier): streak lightning.
3. an element or trace, as of some quality or characteristic
4. a strip, vein, or layer: fatty streaks.
5. a short stretch or run, esp of good or bad luck
6. (Minerals) mineralogy the powdery mark made by a mineral when rubbed on a hard or rough surface: its colour is an important distinguishing characteristic
7. (Microbiology) bacteriol the inoculation of a solid culture medium by drawing a wire contaminated with the microorganisms across it
8. informal an act or the practice of running naked through a public place
vb9. (tr) to mark or daub with a streak or streaks
10. (intr) to form streaks or become streaked
11. (intr) to move rapidly in a straight line
12. (intr) informal to run naked through a crowd of people in a public place in order to shock or amuse them
[Old English strica, related to Old Frisian strike, Old High German strih, Norwegian, Swedish strika]
streaked adj
ˈstreaker n
ˈstreakˌlike adj
streak
(striːk) n (Nautical Terms) a variant spelling of
strake2 Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
streak
(strik)
n. 1. a long, narrow mark, smear, band of color, or the like.
2. a vein; stratum: streaks of fat in meat.
3. a slight ingredient; trace: a streak of humor.
4. a. a spell; run: a streak of good luck.
b. an uninterrupted series: a losing streak of ten games.
5. a flash leaving a visible line or aftereffect, as of lightning; bolt.
6. the color of the powder obtained by rubbing certain minerals on an unglazed ceramic surface: used in mineral identification.
v.t. 7. to mark with streaks; form streaks on.
8. to lighten or color (strands of hair).
9. to spread in streaks.
v.i. 10. to become streaked.
11. to run, go, or work rapidly.
12. to make a sudden dash in public while naked, esp. as a prank.
[before 1000; (n.) Middle English streke, akin to strike, Old English strica stroke, line, mark]
streak′er, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.