IPA: /ˌɪn.təˈtɜː.mɪ.nəl/
KK: /ɪnˈtɜrˌtɪmɪnəl/
Relating to or occurring between different terminals, often used in the context of transportation or communication systems.
The interterminal shuttle service makes it easy to transfer between different airport terminals.
Interterminal → It is formed from "inter-" (meaning between) and "terminal" (from Latin "terminus", meaning boundary or limit). The word describes something that exists or occurs between boundaries or limits.
Think of something that exists 'between' ('inter-') 'boundaries' ('terminal') — that's what interterminal means.