Learn how to say Dispensable correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word dispensable:
able to be replaced or done without; superfluous:
the captain’s loss of form made him dispensable
(of a law or other rule) not mandatory but susceptible of being waived in special cases.
early 16th century (in the sense ‘permissible in special circumstances’): from medieval Latin dispensabilis, from Latin dispensare (see dispense)