Gallant rhymes with:
salant, talent, ambivalent, assailant, benevolent, bulent, coolant, corpulant, divalent, equivalent, esculent, excellent, flatulent, fraudulent, galant, indolent, inhalant, insolent, jubilant, malevolent, monovalent, nonviolent, opulent, petulant, pilant, prevalent, propellant, purulent, redolent, repellent, salant, sealant, silent, somnolent, stimulant, talent, tallant, tallent, tetravalent, truculent, turbulent, vigilant, violent, virulent, water-repellent, wendlandt
Gallant sounds like:
galant, galante, galanti, galindo, galland, gilland, gilleland, gilliand, gilliland, gland, gleamed, gleaned, glenda, glenwood, glint, glunt, goland, guglielmetti, guillemette, guilmette