Pronunciation: [ɡˈɪvz ɹˈe͡ɪn tuː] (IPA) 
The phrase "gives rein to" is spelled with the letters "r-e-i-n" instead of "r-e-i-g-n". This is because "rein" refers to the physical straps used to control a horse, while "reign" refers to a ruler's period of dominance. The pronunciation of "rein" is /reɪn/, with a long "a" sound represented by the "ai" digraph. This contrasts with the short "e" sound represented by the "ei" digraph in "reign" (/reɪn/ versus /reɪn/).
"Gives rein to" is a figurative expression that means to allow freedom, give permission, or provide full control and authority to someone or something. It originates from the action of giving the reins, or control, of a horse to the rider.
When someone "gives rein to" someone else or themselves, it implies granting complete liberty to express thoughts, ideas, emotions, or behaviors without any hindrance or restriction. It suggests endorsing or facilitating the unrestrained manifestation of something, providing an opportunity to release or display one's inner desires, impulses, or creativity.
This phrase is commonly used in contexts where individuals or groups are encouraged to unleash their full potential or take action in a manner that deviates from established conventions or norms. For example, a leader might give rein to their team by empowering them to make decisions autonomously and pursue innovative approaches. In the realm of art or literature, an artist might "give rein to" their imagination, allowing themselves to explore new and unconventional ideas freely.
However, it is worth noting that "giving rein to" something does not necessarily imply a positive connotation. It can also be used to describe instances when individuals or entities excessively indulge or allow themselves to express negative or destructive tendencies. Overall, "giving rein to" refers to granting complete freedom and control, allowing the person or thing to act without constraint or inhibition.
