Dichotomy
Revision as of 14:11, 12 January 2026 by Valentin97 (talk | contribs)
Dichotomy (freely > doubleness?),
informally: beign in two minds about something,
in logic: split into two categories that are mutually exusive and jointluy exhaustive,
in botany: split into two (branches and rooots),
in astronomy: when half of an astral body is seen from earth