rehat noun 1verb 1forms 3 noun1 •The rules and traditions governing the Sikh lifestyle and orthodoxy. verb1 •To redeploy troops with different hats, uniforms, etc.The 6000-strong force was to have six infantry battalions, four being rehatted ECOMOG units already serving in Sierra Leone and two coming from Kenya[…] — 2006 formsrehatted · rehatting · rehats