Fortuitous and Untimely

Fortuitous

Fortuitous adjective - Coming or happening by good luck especially unexpectedly.
Usage example: your arrival just before the thunderstorm was fortuitous

Untimely is an antonym for fortuitous.

Untimely

Untimely adjective - Occurring before the usual or expected time.

Fortuitous is an antonym for untimely.
Cite this Source
Untimely and Fortuitous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/fortuitous/untimely
Fortuitous & Untimely. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/fortuitous/untimely>.
Untimely or Fortuitous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/fortuitous/untimely.
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