Have reservations
Impugn and have reservations are semantically related. In some cases you can use "Impugn" instead a verb phrase "Have reservations".
Impugn
Impugn verb - Attack as false or wrong.
Have reservations and impugn are semantically related. Sometimes you can use "Have reservations" instead a verb "Impugn".
Nearby Words: impugnment, impugning
Cite this Source
Impugn and Have reservations. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/have_reservations/impugn
Have reservations & Impugn. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/have_reservations/impugn>.
Impugn or Have reservations. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/have_reservations/impugn.
Google Ngram Viewer shows how "have reservations" and "impugn" have occurred on timeline