Term: wrinkle: a minor difficulty
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: rescue: recovery or preservation from loss or danger
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: pressure cooker: autoclave for cooking at temperatures above the boiling point of water
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: rust: a red or brown oxide coating on iron or steel caused by the action of oxygen and moisture
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: antilogarithm: the number of which a given number is the logarithm
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: roman: an inhabitant of the ancient Roman Empire
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: last: a unit of capacity for grain equal to 80 bushels
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: golfcart: a small motor vehicle in which golfers can ride between shots
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: common shrew: common American shrew
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: neutralization: action intended to nullify the effects of some previous action
Broader: difficulty: a factor causing trouble in achieving a positive result or tending to produce a negative result | Unrelated: hemigalus: banded palm civets