← BackshareGuesshorselaugh/ˈhɔːrsˌlæf/nounA loud, coarse, or boisterous laugh.His joke was met with a horselaugh from the back of the room.She let out a horselaugh that echoed through the hallway.The comedian's punchline drew a horselaugh from the audience.SynonymsguffawAntonymschuckle