Ergot rhymes with:
hergott, turgut, agate, aggregate, altergott, argot, baggott, benguet, bigot, breguet, cliggott, faggot, farragut, frigate, gigot, hergott, hoggatt, ingot, kogut, legate, maggot, mcelligott, piggott, pigott, spigot, superdelegate, surrogate, target, traugott, turgut, vonnegut, zagat
Ergot sounds like:
earshot, erakat, erased, erect, erected, ershad, eurest, eurosid, eurostat