- marked by purposefulness and efficiency: a can-do executive.
- the quality of being efficient and enthusiastic.
Origin of can-do
First recorded in 1900–05
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- confident and resourceful in the face of challengesa can-do attitude
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 can do
by 1952, from expression can do "it is possible," literally "(I or we) can do (it)," 1903, perhaps based on earlier no can do (see no).
Online Etymology Dictionary, © 2010 Douglas Harper