Definitions
from The Century Dictionary.
- noun A form of lamp in which the oil is forced through a tube up toward the wick by a piston pressing on its surface, to which a downward impulse is communicated by means of a spiral spring situated between it and the top of the barrel or body of the lamp.
Etymologies
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Examples
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As I rang the bell, and requested the club-waiter to carry away the smoking fragments of the moderator-lamp which I had accidentally knocked over in awaking from my nightmare, I reflected on the vanity of men and the unsubstantial character of the future homes that their fancy has fashioned.
In the Wrong Paradise Andrew Lang 1878
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