wellhole
Noun
Meaning
The open space left beyond the ends of the steps of a staircase.
A cavity which receives a counterbalancing weight in certain mechanical contrivances, and is adapted also for other purposes.
Source: Webster's dictionaryNoun
The open space left beyond the ends of the steps of a staircase.
A cavity which receives a counterbalancing weight in certain mechanical contrivances, and is adapted also for other purposes.
Source: Webster's dictionary