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Toughens
Meaning
Verb
●
third-person singular
simple
present indicative
of toughen
Sourced from
Wiktionary
Related
Softens
Stiffens
Hardens
Loosens
Lightens
Warms
Fattens
Riles
Eases
Livens
Plumps
Freshens
Weakens
Sharpens
Thickens
Strengthens
Frees
Calms
Sweetens
Reinforces
Fortifies
Expands
Improves
Readies
Relaxes
Supports
Keeps
Protects
Sustains
Shapes
Obligates
Sobers
Oxidizes
Moistens
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