What does insurer mean?

[Ins]

English Language Tests, Intermediate level

ESL/EFL Test #139 "Idioms with the phrasal verb come", question 3

When disaster strikes, will your insurer ......... for you?

(a) come out
(b) come over
(c) come through
(d) come to

English Language Tests, Intermediate level

ESL/EFL Test #139 "Idioms with the phrasal verb come", answer 3

When disaster strikes, will your insurer come through for you?

Correct answer: (c) come through
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what is insurer?

[Yankee]

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An insurer is a person or company that provides insurance.

http://dictionary.cambridge.org/define.asp?key=41243&dict=CALD
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"Nearly all men can stand adversity, but if you want to test a man's character, give him power." ~ Abraham Lincoln

[Thunu]

Hello Teachers

What does the phrase "come through for somebody" mean?

Thank you
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Reach an agreement as ploughing, don't let argument happen at crops.

[Skrej]

It means to reliably provide something you're expecting from them in your time of need.
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Plan to be spontaneous tomorrow.
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