hermetically

[ hur-met-ik-lee ]

adverb
  1. so as to be airtight: hermetically sealed.

Origin of hermetically

1
First recorded in 1595–1605; hermetic + -ally

Words Nearby hermetically

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use hermetically in a sentence