Quick definitions from WordNet (hatch)

▸ noun:  a movable barrier covering a hatchway
▸ noun:  shading consisting of multiple crossing lines
▸ noun:  the production of young from an egg
▸ verb:  emerge from the eggs ("Young birds, fish, and reptiles hatch")
▸ verb:  draw, cut, or engrave lines, usually parallel, on metal, wood, or paper ("Hatch the sheet")
▸ verb:  inlay with narrow strips or lines of a different substance such as gold or silver, for the purpose of decorating
▸ verb:  sit on (eggs)
▸ verb:  devise or invent
▸ name:  A surname (common: 1 in 11111 families; popularity rank in the U.S.: #1304)

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▸ Also see hatch