Gantry rhymes with:
lantry, pantry, santry, carpentry, complementary, country, coventry, elementary, entry, gallantry, gentry, infantry, intrie, lantry, pageantry, pantry, peasantry, pedantry, pleasantry, reentry, santry, sentry, wintry
Gantry sounds like:
gandara, gander, ganter, gender, gendreau, genter, genther, gentry, geometry, ginder, ginter, ginther, gonder, goniometer, guenter, guenther, guinther, gunder, gundry, gunter, gunther, guntur