ruggedest
Hardiest of all
Ruggedest is the superlative form of rugged—the most rough, uneven, or hardy.
Describes terrain, features, or durability at the extreme end: the ruggedest stretch of coastline on the continent, the ruggedest laptop on the market.
More rugged and most rugged are generally preferred in formal writing.
Most covered in stones
- craggiestMost steep and rough
- wildestMost unrestrained or extreme
- harshestMost severe or brutal
- jaggedSharply uneven, notched
mountainous · impassable · treacherous · untamed · forbidding · inhospitable · pathless · trackless
Most difficult or resilient
- sturdiestMost solidly constructed
- hardiestMost resistant to adversity
- strongestMaximum in power
- weatherproofResistant to outdoor elements
shockproof · reinforced · industrial-grade · military-grade · bombproof · built · overbuilt · tanklike
Toughened through adversity
rockiest
Most covered in stones
jagged · mountainous · impassable · treacherous · untamed · forbidding · inhospitable · pathless · trackless · remote
toughest
Most difficult or resilient
weatherproof · shockproof · reinforced · industrial-grade · military-grade · bombproof · built · overbuilt · tanklike · workhorse
hardbitten
Toughened through adversity
harshest
Most severe or brutal