Also found in: Thesaurus, Medical, Financial, Idioms, Encyclopedia, Wikipedia.


One that performs well in muddy conditions, as a racehorse, athlete, or pickup truck.


1. (Horse Racing) a horse that runs well in the wet and mud
2. (General Sporting Terms) an athlete that performs well or is not deterred by wet or muddy conditions


(ˈmʌd ər)

a racehorse able to perform well on a wet muddy track.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.mudder - a racehorse that runs well on a muddy racetrack
bangtail, race horse, racehorse - a horse bred for racing
References in classic literature ?
The little girl upbraided him, "Youse allus fightin', Jimmie, an' yeh knows it puts mudder out when yehs come home half dead, an' it's like we'll all get a poundin'.
Is yer fader beatin' yer mudder, or yer mudder beatin' yer fader?
Der liddle brudders an' sisters go to school, vear good clothes, haf better pread an' meat; der mudder lif fat, dere iss joy in der eye, an' she iss proud of her good boy Joe.
Nefer mind vat I say, but he buy der good house for der mudder.
Jointly developed with international soft drinks company, Britvic PLC, Fruit Shoot Mini Mudder is a one-mile obstacle course where kids have the chance to get muddy, work as a team and experience the thrill of adventure as they tackle 10 kid-friendly obstacles.
Fundraising events have included hosting curry nights, quiz nights and taking part in challenges such as Tough Mudder and the Huddersfield Hilly Marathon.
Leading outdoor brand Merrell announced as presenting partner for 2016 Tough Mudder event series; New event format Tough Mudder Half introduced to grow Mudder Nation
OVER 100 friends and family of a teenager who tragically died from a brain tumour in January are taking part in the Tough Mudder challenge in Cheshire.
Rob Camm, 21, pulled branches and towed a car with his chair set on top of a quad bike to complete the Tough Mudder challenge.
Ex-Emmerdale star Kurtis Stacey (better known as Alex Moss in the ITV soap) is gearing up for Tough Mudder, the second task in his attempt to raise PS3,000 for the cause.
TOUGH Teessiders are preparing to take on a gruelling challenge to raise funds for good causes Pairs of sisters, Faye and Stacey Austick, and Lucy Easton and Amy Moy, plus Lucy's brother-in-law Callum Easton - are to tackle the 12-mile tough mudder obstacle course, at Skipton, North Yorkshire, to support Middlesbrough epilepsy charity Abbie's Love.