outmost

From out +‎ -most.

outmost

1. superlative form of out: most out
2. Farthest outside; as far from the center or inside as possible.
   • 1866, Augusta Webster (transl.), The Prometheus Bound of Æschylus, page 48, lines 681–682

     To wander like a god-devoted thing
     Along earth's outmost tracts;

• centermost

• outermost
• utmost
• uttermost

outmost (plural outmosts)

1. That which is outmost; the surface; the outside.

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