The state of being disjoined, contrasting, or opposing.
A logical operator that results in “true” when some of its operands are true.
The proposition resulting from the combination of two or more propositions using the or operator.
The act of disjoining; disunion, separation.
During meiosis, the separation of chromosomes (homologous in meiosis I, and sister chromatids in meiosis II).
The state or condition of being opposite.