How to use in-sentence of “indicator”:
+ GDP per capita is often considered an indicator of a country’s standard of living; however, this is problematic because GDP per capita is not a measure of personal income.
+ Negative body language is somewhat less reliable as an indicator of the person’s comfort with the current conversation than positive body language.
+ Designer labels on accessories are perceived as an indicator of social status.
+ White, rather than skin color, on or around the ears is an indicator of increased risk for deafness.
+ Positive body language is generally quite reliable as an indicator of a person’s feelings.
+ This means that the indicator is able to show different colours.
+ The pH indicator is a chemical detector for hydronium ions HThese are two different ways of representing hydrogen ion concentration.

Example sentences of “indicator”:
+ Experiments suggest the quality of bird song may be a good indicator of fitness.
+ The only external body difference was on the final batch of cars where a four character headcode box was fitted above the front cab windows, with the destination indicator on top of a reduced height centre window.
+ Traces of radioactive iron-60, a strong indicator of supernova debris, is buried in the sea floor right across the globe.
+ Experiments suggest the quality of bird song may be a good indicator of fitness.
+ The only external body difference was on the final batch of cars where a four character headcode box was fitted above the front cab windows, with the destination indicator on top of a reduced height centre window.
+ Traces of radioactive iron-60, a strong indicator of supernova debris, is buried in the sea floor right across the globe.
+ Since 1995, the guild has annually awarded the Screen Actors Guild Awards, which are considered an indicator of success at the Academy Awards.
+ Tortoiseshell or calico markings on male cats are an indicator of a similar syndrome.
+ Each parameter entry should include three elements: an indicator icon, the results of the most recent fiscal year and the results of the previous fiscal year.
+ They are called “fen indicator species”.
+ People in the remaining elevators may see an indicator light or hear a voice announcement informing them that the elevator will return to the lobby shortly.
+ Often, the whale shark is used as an indicator of waters which are rich in plankton-feeding fish that will, in turn, attract more valuable species, such as tuna.
+ A smoke sensor or smoke detector is a device that can detect smoke, which may be an indicator of a fire.
+ Hoekstra from UNESCO-IHE as an alternative indicator of water use..
+ The Index of Eight Core Industries is a monthly production index, which is also considered as a lead indicator of the monthly industrial performance.
+ I believe it is a very good indicator of whether the topic in question is notable.
+ A trademark, identified by the symbols ™ and ®, or mark is a distinctive sign or indicator used by an individual, company or other entity to identify its products or services and to distinguish them from those of other producers.
+ Given a date string, return it in iso format along with an indicator of the date’s format.
+ An edit count is not a valuable indicator of a user’s trustworthiness where Adminship/sysop status is concerned, nor is it a good indicator of the value and quality of their contributions.
+ The mouse was originally known as the X-Y position Indicator for a display system and was invented by Douglas Engelbart in 1963 while working at Xerox PARC.
