resembling a hawk, as in appearance or behavior.
advocating war or a belligerently threatening diplomatic policy.
Origin of hawkish
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
favouring the use or display of force rather than diplomacy to achieve foreign policy goals
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
Online Etymology Dictionary, © 2010 Douglas Harper