Fast
Fast adjective - Moving, proceeding, or acting with great speed.
Libidinous and fast are semantically related in immoral topic. In some cases you can use "Libidinous" instead an adjective "Fast".
Libidinous
Libidinous adjective - Having a strong sexual desire.
Usage example: a novel about a libidinous lawyer who becomes an abject slave to his sexual addiction
Fast and libidinous are semantically related in lustful topic. Sometimes you can use "Fast" instead an adjective "Libidinous".
Mutual synonyms
Cite this Source
Libidinous and Fast. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/fast/libidinous
Fast & Libidinous. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/fast/libidinous>.
Libidinous or Fast. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/fast/libidinous.
Google Ngram Viewer shows how "fast" and "libidinous" have occurred on timeline