Noun hypo has 2 senses
  1. hypo, sodium thiosulphate, sodium thiosulfate - a compound used as a fixing agent in photographic developing
    --1 is a kind of fixing agent, fixer
  2. hypodermic syringe, hypodermic, hypo - a piston syringe that is fitted with a hypodermic needle for giving injections
    --2 is a kind of syringe
    --2 has parts: hypodermic needle
    --2 has particulars: autoinjector
,
TOP