Synonyms of the word

dispensable

• adj. Able to be done without; able to be expended; easily replaced.
• adj. Capable of being dispensed; distributable.
• adj. (of a law, rule, vow, etc.) Subject to dispensation; possible to relax, exempt from, or annul.
• adj. (biochemistry, nutrition, of an amino acid) Not essential to be taken in as part of an organism's diet,…

unnecessary

• adj. Not needed or necessary.
• adj. Done in addition to requirements; unrequired.

unneeded

• adj. Not needed.