archipendulum
nounEtymology
From archi- + pendulum.
- borrowed from pendulus
Definitions
An ancient device used to measure angles, consisting of an A-shaped device with a…
An ancient device used to measure angles, consisting of an A-shaped device with a plumbline attached to the top vertex and a mark on the midpoint of the crossbar.
- ETHICKS is represented in painting by a lady of a sober, grave aspect, holding the instrument archipendulum in one hand, with the other a lion bridled.
- Alberti's equilibra, which he uses first for the levelling of water and later for the weighing of small objects, is really a makeshift archipendulum.
- The altitude/angle of Polaris could be measured by either the cross-staff aboard a vessel at sea, or an archipendulum on shore at a stone circle megalith.
The neighborhood
Vish — recursive loop
No curated loop yet for archipendulum. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA