Locking up
Thumb and locking up are semantically related. In some cases you can use "Thumb" instead a verb "Locking up".
Thumb
Thumb verb - To travel by securing free rides.
Locking up and thumb are semantically related. Sometimes you can use "Locking up" instead a verb "Thumb".
Nearby Words: thumbed, thumbing
Mutual synonyms
Cite this Source
Thumb and Locking up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/locking_up/thumb
Locking up & Thumb. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/locking_up/thumb>.
Thumb or Locking up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/locking_up/thumb.
Google Ngram Viewer shows how "locking up" and "thumb" have occurred on timeline