How Do You Spell HADDEST A TREE?
Pronunciation: [hˈadəst ɐ tɹˈiː] (IPA) 
The spelling "haddest a tree" may seem odd, but it is actually a archaic form of the phrase "had a tree". The pronunciation is hædəst ə tri, with the "a" pronounced as the schwa sound /ə/. The word "haddest" is the second person singular past tense form of the verb "to have", which is no longer commonly used in modern English. Overall, it is an example of how language and spelling can change over time.
