See Also: dilemma(dictionary)
dilemma(dictionary)
dilemma tale(encyclopedia)
prisoner's dilemma(encyclopedia)
Micro-Macro Dilemma(money)

biquaternion (iou) and dilemma (oh)


biquaternion (iou)



biquaternion noun.M19-E20.
[from BI- + QUATERNION.]
Math. A quaternion with complex coefficients. Also, a combination of two quaternions obeying certain conditions.

dilemma (oh)



[Date: 1500-1600; Language: Greek; Origin: 'double statement', from lemma 'statement']
a situation in which it is very difficult to decide what to do, because all the choices seem equally good or equally bad
::a moral dilemma
in a dilemma
::I'm in a dilemma about this job offer.
::This placed Robert Kennedy in a dilemma .
::Many women are faced with the dilemma of choosing between work and family commitments.
-see also be on the horns of a dilemma at horn 1 (6)