1. hold up be the physical support of; carry the weight of
  2. holdup the act of delaying
  3. holotype the original specimen from which the description of a new species is made
  4. hilltop the peak of a hill
  5. holdout a negotiator who hopes to gain concessions by refusing to come to terms
  6. hole up sleep during winter
  7. fold up bend or lay so that one part covers the other
  8. heliotype duplicator consisting of a gelatin plate from which ink can be taken to make a copy
  9. hold out wait uncompromisingly for something desirable
  10. hold have in one's hands or grip
  11. hold on hold firmly
  12. hold open retain rights to
  13. holdall a capacious bag or basket
  14. holder a holding device
  15. hold in lessen the intensity of
  16. load up fill or place a load on
  17. holibut marine food fish of the northern Atlantic or northern Pacific; the largest flatfish and one of the largest teleost fishes
  18. hell to pay dire consequences
  19. hot up make more intense
  20. dolled up dressed in fancy or formal clothing