Find Synonyms
outermost Synonyms
Another word for outermost
Choosing another word for outermost that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Farthest from the center, middle, or inside; situated on the extreme outside.
Usage Example
"The crust is the outmost solid shell of a rocky planet."
Strongest
outmost
Strong
farthest
furthest
utmost
external
exterior
Weak
peripheral
Opposites of outermost
The opposite of outermost shifts depending on context. Common opposites include:
innermost
inmost
central
interior
internal
Cite this Entry
Wordmom. (2026). Synonyms for Outermost. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/outermost