"At which" is a phrase commonly used in English to refer to a point in time or a specific location. The spelling of this word is phonetically transcribed as /æt wɪtʃ/. It is pronounced with a short "a" sound followed by a "w" sound and ending with a short "i" sound. The word "which" is the second half of the phrase and is pronounced with a "w" sound and a short "i" sound. The correct spelling and pronunciation of "at which" are important in effective communication.
"At which" is a phrase commonly used to introduce a point or a moment in time, indicating the situation or occurrence being referred to. It functions as a conjunction and is typically used to provide clarification or specify the context of an event or action.
The phrase "at which" can be used to refer to a specific point or moment in a narrative or discussion. For example, "I arrived at the party, at which everyone was already dancing" indicates the moment or point in time when the speaker reached the party and found that people were already dancing.
Furthermore, "at which" can also introduce a specific location or place where an action or event takes place. For instance, "She looked at the museum, at which many extraordinary artifacts were displayed" suggests that the speaker is referring to the museum as the location where numerous remarkable artifacts were exhibited.
In summary, "at which" serves as a connecting phrase that helps pinpoint the precise point, time, or location under discussion. It aids in providing clarity and context to a sentence or statement, guiding the reader or listener to the exact moment or place being referred to.
The word "at" dates back to Old English, where it was spelled "æt" and had the same meaning as it does today, indicating a specific position or location. It originated from the West Germanic language family, which traces its roots to the Proto-Germanic word "*at".
The word "which" also has Old English origins and was spelled "hwilc". It is derived from the West Germanic "*hwilikaz", which in turn comes from the Proto-Germanic "*hwi-likaz", meaning "which-like".
The phrase "at which" combines these two words. "At" serves as a preposition, indicating a position or location, and "which" functions as a relative pronoun, introducing a clause or phrase.