The phrase "expand endlessly" is correct and usable in written English.
It can be used to describe something that has the potential to grow or increase without limits.
Example: "The universe is believed to expand endlessly, creating new galaxies and stars over time."
Alternatives: "grow infinitely" or "increase without bounds."
None of the things that we were assured, namely that NATO would not expand endlessly eastwards and our interests would be continuously taken into consideration".
This normalization procedure is merely a rule that tells the geneticist when there is no need to add more persons to the pedigree specification, which, in principle, can expand endlessly to various directions.
This fusion-PCR product can be expanded endlessly by PCR and allows standard curves of maximal dilution ranges.
So forget the official explanation and imagine our global-security-state-in-the-making in the grips of a kind of compulsive disorder in which the urge to go global, make the most private information of the citizen everywhere the property of the American state, and expand surveillance endlessly simply trumps any other way of doing things.
Civilization is devouring, ceaselessly eating, endlessly expanding".
Nabarro expressed relief that the "terrifying scenario" of an endlessly expanding epidemic, which seemed possible last August, has not come to pass.
When the world agrees carbon emissions must be cut, endlessly expanding air travel, the most rapidly growing source of emissions, is plain stupid indeed.
More dubious even than Hare's checklist, though, is the DSM (Diagnostic and Statistical Manual of Psychiatric Disorders), the endlessly expanding catalogue of conditions published by the American Psychiatric Association.
It certainly keeps her in a more morally grey area than the rest of the Marvel screen universe, a place that – as it endlessly expands – could probably use some points of differentiation.
Whereas here [in New York] there is in the air an almost inexhaustible sense of possibility.' Perhaps it says something about the endlessly expanding nature of American horizons that just recently O'Neill has begun to think Chuck's doomed scheme to popularise cricket in the States, which represents futility in the novel, may yet come to fruition in the real world.
All through the end of Tory rule in the Eighties and into the New Labour, Blair years, when Finance looked to be endlessly expanding, this didn't seem like a bad deal.
