Alternative form of enter the equation

present participle of enter the equation

(figuratively) To become part of, to become relevant.

(UK, figuratively) To take part in a struggle or conflict.

(figuratively) Synonym of enter the picture

(Freemasonry) A candidate who has completed the first degree of initiation into Freemasonry.

A subdivision of the peripheral nervous system that directly controls the gastrointestinal system.

plural of enteric nervous system

Third-person singular simple present indicative form of re-enter

Third-person singular simple present indicative form of break and enter