Synonyms of perennial

perennial

adjective

pə-ˈre-nē-əl 

as in enduring

having an existence or validity that does not change or diminish

her perennial pessimism was really starting to annoy her coworkers

Synonyms & Similar Words

• enduring
• ongoing
• immortal
• eternal
• perpetual
• continuing
• lasting
• abiding
• timeless
• everlasting
• ageless
• endless
• constant
• undying
• permanent
• imperishable
• ceaseless
• dateless
• unchanging
• changeless
• stationary
• unvarying
• stable
• steady

Antonyms & Near Antonyms

• obsolete
• archaic
• antiquated
• outmoded
• outdated
• outworn
• out-of-date
• dated
• passé

Synonym Chooser

How is the word perennial different from other adjectives like it?

Some common synonyms of perennial are constant, continual, continuous, incessant, and perpetual. While all these words mean "characterized by continued occurrence or recurrence," perennial implies enduring existence often through constant renewal.

a perennial source of controversy

When could constant be used to replace perennial?

While in some cases nearly identical to perennial, constant implies uniform or persistent occurrence or recurrence.

lived in constant pain

Where would continual be a reasonable alternative to perennial?

Although the words continual and perennial have much in common, continual often implies a close prolonged succession or recurrence.

continual showers the whole weekend

When would continuous be a good substitute for perennial?

The words continuous and perennial can be used in similar contexts, but continuous usually implies an uninterrupted flow or spatial extension.

football's oldest continuous rivalry

In what contexts can incessant take the place of perennial?

In some situations, the words incessant and perennial are roughly equivalent. However, incessant implies ceaseless or uninterrupted activity.

annoyed by the incessant quarreling

When can perpetual be used instead of perennial?

The words perpetual and perennial are synonyms, but do differ in nuance. Specifically, perpetual suggests unfailing repetition or lasting duration.

a land of perpetual snowfall

Example Sentences

Recent Examples of perennial

Prior to the quarterfinal bout, Milton (14-6) entered as a dark horse in the tournament, having knocked off a series of perennial heavyweights this spring. —Brendan Connelly, Boston Herald, 3 June 2026

Food security is a perennial issue for Gulf countries, where the harsh climate and limited water resources make growing crops difficult and expensive. —Dominic Dudley, semafor.com, 3 June 2026

Wind Creek in south suburban East Hazel Crest, which opened in late 2024 and added an adjacent hotel last spring, is the second-busiest casino in the state this year behind perennial leader Rivers Casino Des Plaines. —Robert Channick, Chicago Tribune, 3 June 2026

The Secret History remains a perennial entry in think-y reading lists and sad girl recommendations. —Madeline Hirsch, InStyle, 3 June 2026

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