- being twofold; a classification into two opposed parts or subclasses; "the dichotomy between eastern and western culture"
- A dichotomy is any splitting of a whole into exactly two non-overlapping parts, meaning it is a procedure in which a whole is divided into two parts, or in half. ...
- Dichotomy is the third studio album by metal band Becoming the Archetype. The album features guest appearances by Devin Townsend, Ryan Clark, a soprano named Suzanne Richter, and Aslan .
- A cutting in two; a division; Division or distribution of genera into two species; division into two subordinate parts; The phase of the moon in which it appears bisected, or shows only half its disk, as at the quadratures; Successive division and subdivision, as of a stem of a plant or a vein ...
- The teaching that a human consists of two parts: body and soul. Sometimes the soul is also referred to as spirit. (See Trichotomy)
- When the phase is exactly 50%.
- The instant when an object is exactly half lit as seen from Earth. It is usually applied to the Moon or an inferior planet.
- A branch point on a tree that has two immediate descendents.
- A division into two, especially exclusive or contradictory groups or entities.
- event. The time and event when any object appears to be half-lit, i.e., lit from the side; having a phase angle of 90°. Sometimes called "quarter phase", even though the terms mean slightly different things and may occur as much as 2 hours apart. ...