Noun

(head)

Noun

(en noun)

(informal) An activity or event characterized by a long duration and an exhausting, wearisome perception by its participants.

* {{quote-book

, year=1967 , author=Donald Barr Chidsey , title=The War in the North: An Informal History of the American Revolution in and near Canada , publisher=Crown Publishers , page=134 , passage="Whatever the reason, he took the land route; and it was hard going, a slogfest ."}}

* {{quote-book

, year=2004 , author=Layne Cameron , title=The Geocaching Handbook , publisher=The Globe Pequot Press , page=74 , passage="Inexperienced people and kids may appreciate moderate weather, easy terrain, and an easy first find rather than an all-day slogfest that doesn't locate the cache until dusk—or not at all—and leaves everyone drenched to the bone."}}

* {{quote-book

, year=2007 , author=Suzanne Girard Eberle , title=Endurance Sports Nutrition , edition=2 edition , publisher=Human Kinetics Publishers , page=233-34 , passage="An otherwise challenging and fun endurance endeavor can dissolve into a slog fest or worse, a never-ending nightmare."}}