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Definition of “rein” - English Dictionary

"rein" in American English

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reinnoun [C usually pl]

us   /reɪn/
a long thin piece of material, esp. leather, used to control a horse
(Definition of rein from the Cambridge Academic Content Dictionary © Cambridge University Press)

"rein" in British English

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(Definition of rein from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)

"rein" in Business English

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uk   /reɪn/ us  
the reins [plural]
power and control of a business or other activity: These are the councillors who hold the reins of power. He handed the reins to his successor. I am retiring, and someone else can take over the reins.
free rein
the freedom to do what you want to do: have free rein We were told we had free rein on questions of design. give sb/sth free rein (to do sth) She was given free rein to make all the changes she wanted.
give/allow sth full rein also give/allow full rein to sth
to allow something to happen freely and completely: This is a post which will give your talents full rein. It's a task that requires you to allow full rein to your imagination.
keep a tight rein on sth
to control something very carefully: We need to keep a tight rein on the advertising budget.
(Definition of rein from the Cambridge Business English Dictionary © Cambridge University Press)
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“rein” in Business English

Avoiding common errors with the word enough.
Avoiding common errors with the word enough.
by ,
May 25, 2016
by Liz Walter Enough is a very common word, but it is easy to make mistakes with it. You need to be careful about its position in a sentence, and the prepositions or verb patterns that come after it. I’ll start with the position of enough in the sentence. When we use it with a noun,

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a narrow beam of light, heat, etc. travelling in a straight line from its place of origin

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