The spelling of the word "wert constituent" can be a bit challenging to decipher. The word "wert" is an archaic form of the verb "were," while "constituent" refers to a person or group that makes up a larger entity. The correct pronunciation of "wert" is /wərt/, with a schwa vowel sound in the first syllable and a retroflexed /r/ sound in the second. Overall, the IPA transcription for "wert constituent" is /wərt kənˈstɪtʃuənt/.
The phrase "wert constituent" does not seem to have a specific etymology, as it is a combination of two English words. However, here is the etymology of each word separately:
1. "Wert": "Wert" is the second person singular past tense of the verb "to be" in archaic English. It is derived from the Old English word "wǣre" or "wǣron", which meant "were" or "was".
2. "Constituent": "Constituent" comes from the Latin word "constituens", the present participle form of the verb "constituere" (meaning "to set up" or "to establish"). "Constituens" was borrowed into English in the 17th century and became "constituent", which refers to something or someone that is an essential part of a whole or a larger entity.