Synonyms for climb

noun

1. The act of climbing

   climbing, clamber, mounting, ascent; see rise 1.

2. An ascending place

   slope, incline, rise; see grade 1, hill.

verb

1. To ascend

   go up, soar, escalate, slope; see rise 1.

2. To mount

   scale, work one's way up, ascend gradually, scramble up, clamber up, shin up, swarm up, start up, go up, ascend, go on board, labor up, struggle up, get on, climb on, progress upward, rise, rise hand over hand, creep up, twine up, crawl up, strive up, escalade, surmount, soar up, shinny up, scrabble up, shoot up.