sump, n.
(sumps)
(sumps)
a covered cistern; waste water and sewage flow into it
<noun.artifact>
cesspit cesspool sink sump
semantic pointers
hypernym
a well or other hole in which water has collected
<noun.artifact>
sump
semantic pointers
hypernym
an oil reservoir in an internal combustion engine
<noun.artifact>
sump
semantic pointers
hypernym