Marginalism explains how consumers make decisions by comparing the additional benefits and costs of small changes.

The editor reviewed the marginals and corrected several references before publication.

Every spring, the artist marginates the sketch with delicate ink lines to frame the composition.

The marginalness of the evidence weakened the prosecutor's case, prompting the judge to demand clearer proof.

The typesetter margined each page to ensure consistent borders in the printed book.

The risk management team is margining the portfolio daily to comply with regulatory requirements.

The margined page looked neater than the others, its wide margins framing the text neatly.

The conference explored the marginalities that shape urban communities often ignored by planners.

While preparing the herb garden, Maria spent the afternoon marginating the beds with smooth river stones to keep the soil tidy.

The marginated leaves of the plant made it easy to identify in the dense understory.