some vs whatsoever

some and whatsoever both are adjectives.

Word	Noun	Adjective	Verb	Adverb
some	No	Yes	No	Yes
whatsoever	No	Yes	No	No

some (adjective)	whatsoever (adjective)
(quantifier) used with either mass nouns or plural count nouns to indicate an unspecified number or quantity	one or some or every or all without specification; entity, elective existential pronoun; quantifier, elective existential
remarkable
relatively many but unspecified in number

some (adverb)	whatsoever (adverb)
(of quantities) imprecise but fairly close to correct