Side effect

The processing of certain raw materials - pulp and paper, oil, and alumina, for example - can have substantial environmental side effects.

A side effect of this architecture (which was designed only for efficient fabrication) is that it also performs automated repair.

So you go along for a long time / And nothing seems to worry your mind / But what it adds up to / It's the side effect / That finally gets to you / It's the side effect / That finally gets to you

Useful for mild depression but may trigger coronary problems. A positive side effect is that it may actually help with degenerative joint disease symptoms.

“While all pharmaceutical treatments have side effects, racism is not a known side effect of any Sanofi medication.”

The Eiffel programming language is somewhat purist in insisting that functions have no side effects.