Ruinous
Ruinous adjective - Bringing about ruin or misfortune.
Thriftless and ruinous are semantically related In some cases you can use "Thriftless" instead an adjective "Ruinous".
Thriftless
Thriftless adjective - Given to spending money freely or foolishly.
Ruinous and thriftless are semantically related in not economical topic. Sometimes you can use "Ruinous" instead an adjective "Thriftless".
Mutual synonyms
Cite this Source
Thriftless and Ruinous. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/ruinous/thriftless
Ruinous & Thriftless. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/ruinous/thriftless>.
Thriftless or Ruinous. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/ruinous/thriftless.
Google Ngram Viewer shows how "ruinous" and "thriftless" have occurred on timeline