Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
indicator | Yes | No | No | No |
pilot light | Yes | No | No | No |
indicator (noun) | pilot light (noun) |
---|---|
a device for showing the operating condition of some system | indicator consisting of a light to indicate whether power is on or a motor is in operation |
a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time | small auxiliary gas burner that provides a flame to ignite a larger gas burner |
a signal for attracting attention | |
(chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction |