'Straightness' definitions:

Definition of 'straightness'

From: WordNet
noun
(of hair) lack of a tendency to curl [ant: curliness, waviness]
noun
Freedom from crooks or curves or bends or angles [ant: crookedness]
noun
Trueness of course toward a goal; "rivaling a hawk in directness of aim" [syn: directness, straightness] [ant: indirectness]
noun
Having honest intentions; "he acted in good faith"; "doubt was expressed as to the good faith of the immigrants" [syn: good faith, straightness]
noun
A sexual attraction to (or sexual relations with) persons of the opposite sex [syn: heterosexuality, heterosexualism, straightness]

Definition of 'Straightness'

From: GCIDE
  • Straightness \Straight"ness\, n. The quality, condition, or state, of being straight; as, the straightness of a path. [1913 Webster]

Definition of 'Straightness'

From: GCIDE
  • Straightness \Straight"ness\, n. A variant of Straitness. [1913 Webster]