DICT.TW Dictionary Taiwan

 tautness
 拉緊; 緊固度

 tautness
      n 1: the physical condition of being stretched or strained; "it
           places great tension on the leg muscles"; "he could feel
           the tenseness of her body" [syn: tension, tensity, tenseness]
      2: lack of movement or room for movement [syn: tightness]
         [ant: looseness]