The following words have the UR and URE graphemes representing the /jʊɹ/ phoneme.
- uranium
- security
- curious
- Europe
- fury
- mural
- cure/pure/demure
- failure
- tenure
- figure
But for many of the above words, the UR or URE graphemes can also sometimes represent a more streamlined /jɚ/ phoneme.
I also noticed that many words like POOR and TOUR have the /ʊɹ/ phoneme increasingly streamlined to /ɔɹ/. My general sense is that both the /ʊɹ/ and /jʊɹ/ phonemes are being increasingly streamlined in General American. This trend is especially pronounced in English speakers on the West Coast (e.g. Californians).
Is the /jʊɹ/ phoneme being streamlined to /jɚ/ in General American?