Definition of "straightness" [straight•ness]

• The state or quality of being straight (especially in the sense of "heterosexual"). (noun)
• The result or product of being straight. (noun)

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• "When someone tries to release a tape of said Republican making out in an elevator with a (married) lady to prove his straightness, that is, indeed, high comedy."
• "The qualities that seem to have attracted Karin Boye in these poems are the ones associated with emotional and spiritual directness, or 'erectness' or 'straightness' - rakhet."
• "When we have mastered the notion of straightness, we have also mastered that aspect of it expressed by the affirmation that two straight lines can not inclose a space."