Onsight

adj, verb

adj, verb ·Rare ·Advanced level

Definitions

Verb
  1. 1
    To perform a climb without having previously seen the terrain. transitive
Adjective
  1. 1
    Without having previously seen the terrain. not-comparable

    "Reardon made hundreds of free-solo ascents of challenging climbing routes done onsight, meaning without rehearsal or practice."

Example

More examples

"Reardon made hundreds of free-solo ascents of challenging climbing routes done onsight, meaning without rehearsal or practice."

Etymology

From on + sight.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.