Deciduous and Perpetual

Deciduous

Deciduous adjective - Lasting only for a short time.
Usage example: he chose not to fret about the deciduous discomforts of his existence

Perpetual is an antonym for deciduous in topics: temporary, not around for long.

Perpetual

Perpetual adjective - Going on and on without any interruptions.

Deciduous is an antonym for perpetual.

Cite this Source
Perpetual and Deciduous. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/deciduous/perpetual
Deciduous & Perpetual. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/deciduous/perpetual>.
Perpetual or Deciduous. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/deciduous/perpetual.
Google Ngram Viewer shows how "deciduous" and "perpetual" have occurred on timeline