Synonyms of the word 
DUTIABLE → NONEXEMPT - TAXABLE
dutiable
- adj. On which duty must be paid when imported or sold.
- n. Any dutiable item.
nonexempt
- adj. Not exempt.
- adj. (law) Subject to taxation; not within any category of income to which taxes are not applied.
- n. One who is not exempt.
taxable
- adj. subject to taxation.
- n. Something on which tax must be paid.
If you are interested in words, visit the following sites :
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- 1word.ws/dutiable to play with words, suffixs, prefixs, etc.