The phrase "give the third degree" is used to describe an intensive interrogation or questioning. The spelling of this phrase is fairly straightforward, with the exception of the word "degree". In IPA phonetic transcription, it is pronounced /dɪˈɡriː/. The double "ee" at the end of the word indicates that it is a long vowel sound, as opposed to the short vowel sound in "degree" with a single "e". This spelling may be confusing for learners of English who do not have much experience with vowel length distinctions.
To give someone the third degree is an idiomatic expression that means to subject them to an intense and persistent interrogation or questioning, often in a harsh or confrontational manner. It is an informal term derived from the earlier notion of degrees of intensity, specifically referring to the third and deepest level of questioning. When someone is given the third degree, they are being intensely scrutinized, cross-examined, or interrogated in order to extract information or uncover the truth.
The phrase often implies an aggressive and relentless line of questioning, characterized by a barrage of inquiries aimed at discomfiting the subject and testing their endurance. It can involve a series of repetitive and challenging questions designed to probe the person's knowledge, statements, or actions, often with the intention of catching them in a lie or forcing them to reveal further information.
The origins of the idiom can be traced back to the early 20th century, where it was commonly used in police detective novels and films to illustrate the rigorous investigative techniques employed by law enforcement officers. Over time, the expression has expanded beyond criminal investigations and is now used more broadly to describe any situation where intense questioning or scrutiny is employed, whether it be by authorities, journalists, or even friends and family members seeking information.