warchalking

/ (ˈwɔːtʃɔːkɪŋ) /

noun

the practice of marking chalk symbols on walls and pavements at places where local wireless internet connections may be obtained for free via a computer, usually without permission

Words nearby warchalking

warble, warble fly, warbler, warbling vireo, warburg, warchalking, ward, ward eight, ward heeler, ward off, warded

Derived forms of warchalking

warchalker, noun

Word Origin for warchalking

C21: from w(ireless) a(cess) r(evolution) + gerund of chalk

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