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psephology
pseud
pseud-
pseud.
pseudaxis
pseudepigrapha
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pseudo-intransitive
pseudobulb
pseudocarp
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pseudoscalar

pseu·do·sca·lar [ sdō skáylər ] (plural pseu·do·sca·lars)


noun 
Definition:
 
quantity with magnitude but not direction: a quantity, e.g. pressure, that has magnitude but not direction and whose sign is changed if the signs of a set of coordinate axes are reversed

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