uppermost

Adverb
  1. In or into the most prominent position, as in the mind (synset 400492876)
    "say what comes uppermost"
  2. In or into the highest position (synset 400492777)
    "the blade turned uppermost"
Adjective
  1. At or nearest to the top (synset 302449665)
    "the uppermost book in the pile"; "on the topmost step"
    similar to: top - situated at the top or highest position
    same as: topmost, upmost

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