English dictionary
chronoscope
/'kr/A/n/@/,sk/oU/p/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
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an instrument for accurate measurements of small intervals of time
Source: WordNet 3.0
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An instrument for measuring minute intervals of time; used in determining the velocity of projectiles, the duration of short-lived luminous phenomena, etc.
Source: webster1913