1. uniting the act of making or becoming a single unit
  2. antonym a word that expresses an opposite meaning
  3. unwitting not aware or knowing
  4. intense possessing a distinctive feature to a heightened degree
  5. joint hinge a hinge with two long straps
  6. intent an anticipated outcome that guides your planned actions
  7. winding the act of twisting
  8. wanting inadequate in amount or degree
  9. undying never dying
  10. in hiding quietly in concealment
  11. undoing an act that makes a previous act of no effect
  12. ending the act of ending something
  13. India ink a black liquid ink used for printing or writing or drawing
  14. untying loosening the ties that fasten something
  15. intend have in mind as a purpose
  16. content satisfied or showing satisfaction with things as they are
  17. antenna one of a pair of mobile appendages on the head of insects
  18. on the wing flying through the air
  19. knitting needlework created by interlacing yarn in a series of connected loops using straight eyeless needles or by machine
  20. innateness the quality of being innate