Antonyms of adj assessable

2 senses of assessable

Sense 1
assessable -- (capable of being assessed especially for the purpose of taxation)

INDIRECT (VIA taxable) -> nontaxable, exempt -- ((of goods or funds) not subject to taxation; "the funds of nonprofit organizations are nontaxable"; "income exempt from taxation")

Sense 2
assessable -- (capable of being considered carefully; "the assessable qualities of art")

INDIRECT (VIA ponderable) -> imponderable -- (difficult or impossible to evaluate with precision; "such imponderable human factors as aesthetic sensibility")

Similarity of adj assessable

2 senses of assessable

Sense 1
assessable -- (capable of being assessed especially for the purpose of taxation)
       => taxable (vs. nontaxable), nonexempt -- ((of goods or funds) subject to taxation; "taxable income"; "nonexempt property")

Sense 2
assessable -- (capable of being considered carefully; "the assessable qualities of art")
       => ponderable (vs. imponderable) -- (capable of being weighed or considered; "something ponderable from the outer world--something of which we can say that its weight is so and so"- James Jeans)