Bug up
Bump heads and bug up are semantically related. In some cases you can use "Bump heads" instead a verb "Bug up".
Bump heads
Bug up and bump heads are semantically related. Sometimes you can use "Bug up" instead a verb phrase "Bump heads".
Mutual synonyms
Related pairs
Cite this Source
Bump heads and Bug up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/bug_up/bump_heads
Bug up & Bump heads. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/bug_up/bump_heads>.
Bump heads or Bug up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/bug_up/bump_heads.
Google Ngram Viewer shows how "bug up" and "bump heads" have occurred on timeline