backbencher

American  

[bak-ben-cher, -ben-] / ˈbækˈbɛn tʃər, -ˌbɛn- /

noun

1. any of the members of a legislature, especially of the House of Commons of Great Britain, but not including the leaders of the parties.

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backbencher British  

/ ˈbækˈbɛntʃə /

noun

1. a Member of Parliament who does not hold office in the government or opposition

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Etymology

Origin of backbencher

First recorded in 1905–10; back bench + -er ¹

Example Sentences

No 10's attempts to mollify backbenchers will continue in the coming days, with the 37 Scottish Labour MPs getting particular close attention.

From BBC

The prime minister is expected to publicly address the episode as soon as Monday, as he seeks convince his backbenchers he can regain control of the situation.

From BBC

While the handful of backbenchers who have spoken out publicly are frequent critics of the PM, many more have raised concerns privately.

From BBC

One of her backbenchers appears to have sympathy with her position.

From BBC

But some backbenchers have complained about "petty factional manoeuvring" and are calling for the decision to be reconsidered.

From BBC