Another word for rampant

Rumors continued to be rampant about his alleged culpability in Billy Langstrom's death.

The Ayan spruce (Abies ayanensis), the Sakhalin fir (Abies sachalensis) and the Daurian larch are the chief trees; on the upper parts of the mountains are the Siberian rampant cedar (Cembra pumila) and the Kurilian bamboo (Arundinaria kurilense).

Pluralism, nepotism, simony and all the other ancient abuses were more rampant than ever.

The parochial clergy were probably in a healthier condition; but the old abuses of pluralism and non-residence were as rampant as ever, and though their work may have been in many cases honorably carried out, it is certain that energy and intelligence were at a low ebb.

Dean knew the look and he put the brakes on Fred's euphoria before the rampant speculation could go any further.