astrolabe
UK: ˈæstrəleɪb | US: ˈæstrəleɪb
n. an ancient astronomical instrument used to observe and calculate the positions of celestial bodies.
astrolabe = astro<star> + labe<to take>
- astro (from Greek astron, meaning "star")
- labe (from Greek lambanein, meaning "to take" or "to measure")
Etymology Origin:
The word astrolabe originates from Greek astrolabos, combining astron (star) and lambanein (to take). The instrument was designed to "take" or measure the positions of stars, reflecting its function in early astronomy. Over time, the term evolved through Latin (astrolabium) and Old French (astrelabe) before entering English. The morphemes preserve their original Greek roots while adapting to modern spelling.
The astrolabe was a crucial tool for medieval navigators.
Scholars used the astrolabe to map the night sky with remarkable precision.
This replica of an ancient astrolabe demonstrates early astronomical technology.
Without the astrolabe, early explorers would have struggled to traverse the oceans.
The museum’s exhibit features a beautifully crafted Persian astrolabe.