How Do You Spell HAST UP A TREE?
Pronunciation: [hˈe͡ɪst ˌʌp ɐ tɹˈiː] (IPA) 
The phrase "hast up a tree" may sound confusing when written down, but its spelling is actually quite simple. The word "hast" is an archaic form of the verb "have" and is pronounced /hæst/. The word "up" is pronounced /ʌp/ and needs no further explanation. The word "a" is pronounced /ə/, which is the schwa sound. Finally, "tree" is pronounced /tri/. When pronounced together, "hast up a tree" is a playful and whimsical way of saying someone is climbing a tree.
