Doubler
Doubler noun - An electronic device that doubles the voltage or the frequency of an input signal.
Fold and doubler are semantically related. in make two of topic. In some cases you can use "Fold" instead a verb "Doubler".
Cite this Source
Fold and Doubler. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/doubler/fold
Doubler & Fold. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/doubler/fold>.
Fold or Doubler. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/doubler/fold.
Google Ngram Viewer shows how "doubler" and "fold" have occurred on timeline