climb [klaɪm]
noun
(gen) subida (f); ascenso (m); [of mountain] escalada (f); ascenso (m) it was a stiff climb la subida fue penosa
transitive verb
(also climb up) [+tree, ladder etc] trepar; subir a; [+staircase] subir (por); [+mountain] escalar; [+cliff] trepar por; [+wall] trepar (a) to climb a rope trepar por una cuerda