Definition of indicator
1 : one that indicates: such asa : an index hand (as on a dial) : pointerb (1) : gauge 2b, dial 4a (2) : an instrument for automatically making a diagram that indicates the pressure in and volume of the working fluid of an engine throughout the cycle
2a : a substance (such as litmus) used to show visually (as by change of color) the condition of a solution with respect to the presence of a particular material (such as a free acid or alkali)b : tracer 4b
3 : an organism or ecological community so strictly associated with particular environmental conditions that its presence is indicative of the existence of these conditions
4 : any of a group of statistical values (such as level of employment) that taken together give an indication of the health of the economy
indicatoryplay \in-ˈdi-kə-ˌtȯr-ē\ adjective
Examples of indicator in a Sentence
Economic indicators suggest that prices will go up.
a control panel with various indicator lights
Recent Examples of indicator from the Web
There’s no indicator in the search results that a specific fare is for a basic economy seat.
H&M’s gross margin, a key indicator of profitability, increased to 52.1 percent from 52.0 percent during the same prior-year period.
Gross compensation/wRVU and visit Profit margin This webinar will also address the following questions: Which therapy specific metrics are the most relevant indicators of productivity and profitability?
Its economic sentiment indicator rose 1.2 points to 107.8, its highest level since March 2011.
Seamless always-on voice control of our devices is the consistent indicator of a technologically advanced culture in TV shows and movies.
The index of lagging indicators inched up 0.2% in September after gaining 0.2% in August.
One could imagine that these search volumes are an indicator of a society that's tired of technology.
Strange vibrations, pulling to one side, funny noises, odd smells--all could be early indicators that your bearings are shot and your wheels are about to fly off.
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First Known Use of indicator
INDICATOR Defined for English Language Learners
Definition of indicator for English Language Learners
: a sign that shows the condition or existence of something
: a pointer or light that shows the state or condition of something
: a device that shows a measurement
INDICATOR Defined for Kids
Medical Definition of indicator
: a substance (as a dye) used to show visually (as by a change in color) the condition of a solution with respect to the presence of a particular material (as a free acid or alkali) litmus and phenolphthalein are acid-base indicators
Learn More about indicator
See words that rhyme with indicator Thesaurus: All synonyms and antonyms for indicator Spanish Central: Translation of indicator Nglish: Translation of indicator for Spanish speakers Britannica English: Translation of indicator for Arabic speakers Britannica.com: Encyclopedia article about indicator
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