noun

• (uncountable) The state, quality, or condition of being twisted, physically or mentally:
  "All frames found to suffer from warp should be broken up straight away before the printer is tempted during a rush to make use of them."
• (uncountable) The state, quality, or condition of being twisted, physically or mentally:
  "He believed that we were suffering from warp or bias, that a blind spot contorted our mental vision."
• (countable) A distortion:
  "Wills, too, was struck down by a pole but was saved because a warp in the wood bent upwards, creating a pocket for his body."
• (countable) A distortion:
  "It is interesting to note that it has been suggested by Lugaro to partially extirpate the thyroid in cases of moral insanity; an excessive secretion of thyroid being regarded as the cause of excessive amativeness, thieving, and other mental warps […]"

verb

• To twist or become twisted, physically or mentally.
  "The moisture warped the board badly."
• To twist or become twisted, physically or mentally.
  "Over the years the post had warped and checked and needed to be replaced."
• To twist or become twisted, physically or mentally.
  "This firſt avovv'd; nor Folly vvarp'd my Mind, / Nor the frail Texture of the Female Kind / Betray'd my Vertue: […]"
• To twist or become twisted, physically or mentally.
  "His perspective had warped after his extreme experiences."