hatch vs birthing

hatch and birthing both are nouns.

Word	Noun	Adjective	Verb	Adverb
hatch	Yes	No	Yes	No
birthing	Yes	No	No	No

As nouns, birthing is a hypernym of hatch; that is, birthing is a word with a broader meaning than hatch:

Other hypernyms of hatch include birth, giving birth, parturition.

hatch (noun)	birthing (noun)
a movable barrier covering a hatchway	the process of giving birth
a sloping rear car door that is lifted to open
shading consisting of multiple crossing lines
the production of young from an egg

hatch (verb)	birthing (verb)
sit on (eggs)
emerge from the eggs
draw, cut, or engrave lines, usually parallel, on metal, wood, or paper
devise or invent
inlay with narrow strips or lines of a different substance such as gold or silver, for the purpose of decorating