hermetically seal

== English == === Etymology === See hermetic === Verb === hermetically seal (third-person singular simple present hermetically seals, present participle hermetically sealing, simple past and past participle hermetically sealed) (transitive) To seal with an airtight seal. (transitive) To isolate from external influences or prevent escape from. ==== Translations ==== === References === “hermetically seal”, in OneLook Dictionary Search.