infirm vs rickety

infirm and rickety both are adjectives.

Word	Noun	Adjective	Verb	Adverb
infirm	No	Yes	No	No
rickety	No	Yes	No	No

As adjectives, infirm and rickety are synonyms defined as:

Other synonyms of infirm include debile, decrepit, feeble, sapless, weak, weakly.

infirm (adjective)	rickety (adjective)
lacking bodily or muscular strength or vitality	lacking bodily or muscular strength or vitality
lacking firmness of will or character or purpose	affected with, suffering from, or characteristic of rickets
	inclined to shake as from weakness or defect