Four letter words

Each answer has 4 letters, but 3 of those letters are vowels.


1A currency
2A genus containing over 500 species of flowering succulent plants, some used in skin care products
3A US state
4Instead
5Goodbye
6The chief component of urine
7A larval form of crabs and certain other crustaceans, characterised by thoracic appendages used for swimming
8A man who is the lover of a girl
9A US state (but not the one in Question 3!)
109th letter of the Greek alphabet
quiz kindly submitted by Fraenulum on 7th May 2020