Words similar to perpetual

Example sentences for: perpetual

How can you use “perpetual” in a sentence? Here are some example sentences to help you improve your vocabulary:

But those new structures, processes, measuring devices, couplings, and constraints in turn increase the total diversity, hence, enable yet further expansion into the adjacent possible, creating perpetual autocatalytic novelty on timescales that must be vastly longer than the current age of the universe.
Is the eventual result a stable cartel, a perpetual price war, or an irregular alternation between the two?
The economy was dead, the budget was in perpetual crisis, and crime was shooting through the roof.
An article advocates "perpetual scorn" as the best punishment for Clinton, and another scandal article bangs an old but never dead theme: Washington's unquenchable appetite for sex talk ...
Degas spent the following decade developing an art that reflected the jostling shocks and perpetual motion of the modern metropolis.