Following are all the soften like words, in the list below.
MODERATE
100% like soften
RELENT
99.99% like soften
WEAKEN
99.99% like soften
BREAK
99.96% like soften
YIELD
99.91% like soften
DAMPEN
99.84% like soften
DAMP
99.83% like soften
CUSHION
99.73% like soften
BUFFER
99.73% like soften
MINCE
99.51% like soften
SOOTHE
75.03% like soften
RELAX
75.03% like soften
MITIGATE
75.03% like soften
ASSUAGE
75.03% like soften
ALLAY
75.03% like soften
ALLEVIATE
75.03% like soften
EASE
75.03% like soften
RELIEVE
75.03% like soften
MITIGATING
75.03% like soften
LESSEN
75.02% like soften
MINIMIZE
75.02% like soften
SLOW
75.02% like soften
ATTENUATE
75.02% like soften
DIMINISH
75.02% like soften
REDUCE
75.02% like soften
QUELL
75.01% like soften
REDUCING
75.01% like soften
DEFUSE
74.99% like soften
LOOSEN
74.99% like soften
DILUTE
74.99% like soften
SMOOTH
74.99% like soften
TEMPER
74.98% like soften
FADE
74.97% like soften
AMELIORATE
74.95% like soften
OFFSET
74.93% like soften
LIGHTEN
74.91% like soften
DIM
74.88% like soften
ABSORB
74.87% like soften
AMORTIZE
74.85% like soften
LIBERALIZE
74.79% like soften
MASSAGE
74.73% like soften
SWEETEN
74.5% like soften
STIFFEN
50.06% like soften
HARDEN
50.06% like soften
TOUGHEN
50.06% like soften
STRENGTHEN
50.06% like soften
SOLIDIFY
50.06% like soften
INTENSIFY
50.06% like soften
FLATTEN
50.06% like soften
BRIGHTEN
50.06% like soften
DARKEN
50.06% like soften
LIQUEFY
50.06% like soften
MELT
50.06% like soften
STABILIZE
50.06% like soften
DEEPEN
50.06% like soften
TIGHTEN
50.06% like soften
SMOOTHEN
50.06% like soften
BLOW
50.06% like soften
ROUGHEN
50.06% like soften
SOOTH
50.06% like soften
RESHAPE
50.06% like soften
STRAIGHTEN
50.06% like soften
DISTORT
50.06% like soften
DISINTEGRATE
50.06% like soften
LENGTHEN
50.06% like soften
FRESHEN
50.06% like soften
ERODE
50.06% like soften
HARDENS
50.06% like soften
DEADEN
50.06% like soften
MOISTEN
50.06% like soften
SOFTER
50.06% like soften
DEFLATE
50.06% like soften
PENETRATE
50.06% like soften
INVIGORATE
50.06% like soften
ACCENTUATE
50.06% like soften
REJUVENATE
50.06% like soften
SHRIVEL
50.06% like soften
IRRITATE
50.06% like soften
NEUTRALIZE
50.06% like soften
DISSOLVE
50.06% like soften
LIQUIFY
50.06% like soften
ENHANCE
50.06% like soften
REINVIGORATE
50.06% like soften
CRYSTALLIZE
50.06% like soften
STABILISE
50.06% like soften
AGGRAVATE
50.06% like soften
SHARPEN
50.06% like soften
DEFORM
50.06% like soften
CRYSTALIZE
50.06% like soften
THICKEN
50.06% like soften
MOLLIFY
50.06% like soften
SHRINK
50.06% like soften
STIMULATE
50.06% like soften
UNSOFTENED
50.06% like soften
ACCELERATE
50.06% like soften
PUMMEL
50.06% like soften
NEUTRALISE
50.06% like soften
HARDENING
50.06% like soften
NOURISH
50.06% like soften
SOAK
50.06% like soften