The word "price" is a commonly used term in the English language. It has a simple spelling which is phonetically transcribed as /praɪs/. However, if the word "price" is repeated, it becomes "price price". In phonetic transcription, the two words are pronounced as /praɪs praɪs/. This repetition of the word emphasizes the meaning of the word and helps to reinforce its importance in a sentence. Overall, the spelling of "price price" reflects the phonetic combination of the two repeated words.
The word "price" has its etymology from the Middle English word "pris(e)" and the Old French word "pris", both of which meant "value", "worth", or "reward". It ultimately originated from the Latin word "pretium", which also meant "price" or "value".
However, the word "price" in its repetition "price price" does not have a specific etymology as it appears to be a repetitive phrasing for emphasis or clarification. It could be similar to other repetitive expressions used in language, such as "time and time again" or "again and again".