Ad hoc
Ad hoc adjective - Made or done without previous thought or preparation.
Immediate
Immediate adjective - Done or occurring without any noticeable lapse in time.
Ad hoc and immediate are semantically related. Sometimes you can use "Ad hoc" instead an adjective "Immediate".
Nearby Words: immediately, immediacy
Mutual synonyms
Cite this Source
Immediate and Ad hoc. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/ad_hoc/immediate
Ad hoc & Immediate. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/ad_hoc/immediate>.
Immediate or Ad hoc. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/ad_hoc/immediate.
Google Ngram Viewer shows how "ad hoc" and "immediate" have occurred on timeline