uppermost

== English == === Etymology === From Middle English upper-moste; equivalent to upper +‎ -most. === Pronunciation === (UK) IPA(key): /ˈʌpəməʊst/ (US) IPA(key): /ˈʌpɚˌmoʊst/ === Adjective === uppermost (not comparable) At or nearest the top of something. Highest in rank, importance, etc. ==== Synonyms ==== upmost ==== Antonyms ==== nethermost ==== Translations ==== === Adjective === uppermost (rare) superlative form of upper: most upper === Adverb === uppermost (not comparable) In the highest position.