Synonyms for Warlike (same or very similar meaning)
WordNet sense 1 (disposed to warfare or hard-line policies):
hawkish, militantWordNet sense 2 (not peaceful):
unpeacefulWordNet sense 3 (suggesting war or military life):
martialWordNet sense 4 (characteristic of or associated with soldiers or the military):
militaryFrom the ODE community, based on WordNetadd/edit