Quarterly vs. Trimester: What's the Difference?

Made up of four parts.

A period or term of three months.

Being one of four parts.

One of three terms into which an academic year is divided in some universities and colleges.

Occurring or appearing at three-month intervals

A period of three months or about three months; financial quarter.

(Heraldry) Having four sections. Used of a shield.

One of the terms of an academic year in those learning institutions that divide their teaching in three roughly equal terms, each about three months long. Compare semester.

A publication issued regularly every three months.

A term or period of three months.

An examination given regularly every three months in some colleges.

A period of three months; especially one of the three three-month periods into which human pregnancy is divided

In or by quarters.

One of three divisions of an academic year

Occurring once every quarter year (three months).

(heraldry) (of a coat of arms) Divided into four parts crosswise.

Once every quarter year (three months).

A periodical publication that appears four times per year.

Containing, or consisting of, a fourth part; as, quarterly seasons.

Recurring during, or at the end of, each quarter; as, quarterly payments of rent; a quarterly meeting.

A periodical work published once a quarter, or four times in a year.

By quarters; once in a quarter of a year; as, the returns are made quarterly.

In quarters, or quarterings; as, to bear arms quarterly; in four or more parts; - said of a shield thus divided by lines drawn through it at right angles.

A periodical that is published every quarter

Of or relating to or consisting of a quarter;

In diagonally opposed quarters of an escutcheon;

In three month intervals;