You searched for: “indispensably
indispensably (adverb), more indispensably most indispensably
Relating to how something is absolutely required or essential: In order for Clive to have a firm and healthy body, his personal trainer said that exercising at the gym was indispensably necessary.
This entry is located in the following units: -ably (page 7) pend-, -pens, -pense, -pending, -pended (page 4)