English
cryoscope
Cryoscope comes from Ancient Greek σκοπέω ‘to look, look at, behold’, from σκοπός ‘watcher, lookout’, and ultimately from Proto-Indo-European *speḱ- ‘to see, to look, to observe’.
- Proto-Indo-Europeanc. 4500–2500 BCE*speḱ-‘to see, to look, to observe’reconstructed
- Proto-Indo-European, derivedc. 4500–2500 BCE*spéḱyeti‘to be looking at, to keep looking at’reconstructed
- Proto-Hellenicc. 2200–1600 BCE*sképt͏̌omai‘to look at’reconstructed
- Ancient Greekc. 800–300 BCEσκέπτομαιsképtomai‘to look at, examine’
- Ancient Greek, derivedc. 800–300 BCEσκοπόςskopós‘watcher, lookout’
- Ancient Greek, derivedc. 800–300 BCEσκοπέωskopéō‘to look, look at, behold’
- Englishearliest quotation 1895cryoscope
attested reconstructed ? uncertain or disputed
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*speḱ-‘to see, to look, to observe’reconstructed
- Proto-Indo-European, derivedc. 4500–2500 BCE*spéḱyeti‘to be looking at, to keep looking at’reconstructed
- Proto-Hellenicc. 2200–1600 BCE*sképt͏̌omai‘to look at’reconstructed
- Ancient Greekc. 800–300 BCEσκέπτομαιsképtomai‘to look at, examine’
- Ancient Greek, derivedc. 800–300 BCEσκοπόςskopós‘watcher, lookout’
- Ancient Greek, derivedc. 800–300 BCEσκοπέωskopéō‘to look, look at, behold’
- Englishearliest quotation 1895cryoscope
Earliest quotation: 1895, Harry C. Jones, On the Cryoscopic Relations of Dilute Solutions of Cane-Suga: “Since this work was undertaken, Raoult has kindly informed…”
Linked words
through Proto-Indo-European *speḱ- ‘to see, to look, to observe’
spy, suspicion, espionage, skeptic, inconspicuous, especial, espy, 113 more
through Proto-Indo-European *spéḱyeti ‘to be looking at, to keep looking at’
special, despite, specific, respect, species, perspective, aspect, inspector, spectrum, spite, inspection, spice, spectacular, expectation, speculation, specify, specimen, spectacle, inspect, speculative, spectator, speculate, retrospective, conspicuous, retrospect, specter, expectant, circumspect, specious, speculator, specular, 110 more
through Ancient Greek σκέπτομαι ‘to look at, examine’
through Ancient Greek σκοπός ‘watcher, lookout’
through Ancient Greek σκοπέω ‘to look, look at, behold’
microscope, kaleidoscope, spectroscopic, endoscopic, macroscopic, gyroscope, 83 more
Today it means
noun A device used to measure the freezing point of a liquid (or the melting point of a solid).
Language periods are conventional ranges, not dates for this word.
Etymograph / Proto-Indo-European *speḱ- / cryoscope