Term: weakening: becoming weaker
Broader: transformation: a qualitative change | Unrelated: swan song: a final performance or effort (especially before retirement)
Broader: transformation: a qualitative change | Unrelated: corbel step: (architecture) a step on the top of a gable wall
Broader: transformation: a qualitative change | Unrelated: urodella: salamanders; newts; congo snakes
Broader: transformation: a qualitative change | Unrelated: post: a pole or stake set up to mark something (as the start or end of a race track)
Broader: transformation: a qualitative change | Unrelated: rhodium: a white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum
Broader: transformation: a qualitative change | Unrelated: zoology: the branch of biology that studies animals
Broader: transformation: a qualitative change | Unrelated: plonk: the noise of something dropping (as into liquid)
Broader: transformation: a qualitative change | Unrelated: chatelaine: a chain formerly worn at the waist by women; for carrying a purse or bunch of keys etc.
Broader: transformation: a qualitative change | Unrelated: immunology: the branch of medical science that studies the body's immune system
Broader: transformation: a qualitative change | Unrelated: genus acacia: large genus of shrubs and trees and some woody vines of Central and South America, Africa, Australia and Polynesia: wattle; mimosa