Meaning of the word outermost in English

What does outermost mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

outermost

US /ˈaʊ.t̬ɚ.moʊst/
UK /ˈaʊ.t̬ɚ.moʊst/

Adjective

1.

at the greatest distance from the center:

Example:
These spacecraft may send back data about the outermost reaches of the solar system.
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