toughness vs huskiness

toughness and huskiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
toughness	Yes	No	No	No
huskiness	Yes	No	No	No

As nouns, toughness and huskiness are synonyms defined as:

Other synonyms of toughness include ruggedness.

toughness (noun)	huskiness (noun)
the property of being big and strong	the property of being big and strong
enduring strength and energy	a throaty harshness
impressive difficulty
the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking