hatch vs sit down

hatch is a noun but sit down is not a noun.

Word	Noun	Adjective	Verb	Adverb
hatch	Yes	No	Yes	No
sit down	No	No	Yes	No

hatch (noun)	sit down (noun)
a movable barrier covering a hatchway
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)	sit down (verb)
sit on (eggs)	show to a seat; assign a seat for
emerge from the eggs	be in a position in which one's upper body is largely upright and supported by one's backside
draw, cut, or engrave lines, usually parallel, on metal, wood, or paper	take a seat
devise or invent
inlay with narrow strips or lines of a different substance such as gold or silver, for the purpose of decorating