資料來源 : pyDict

最高的,頂端的

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Topmost \Top"most`\, a.
   Highest; uppermost; as, the topmost cliff; the topmost branch
   of a tree.

         The nightngale may claim the topmost bough. --Cowper.

資料來源 : WordNet®

topmost
     adj : at or nearest to the top; "the uppermost book in the pile";
           "on the topmost step" [syn: {uppermost}, {upmost}]