they're dreadfully expensive
they dread expensive
pro:sub adv adj
they're dreadfully expensive .
ð eɪ ɚ WORD_BOUNDARY d ɹ ɛ d f ə l i WORD_BOUNDARY ɛ k s p ɛ n s ɪ v WORD_BOUNDARY
t h e y ' r e WORD_BOUNDARY d r e a d f u l l y WORD_BOUNDARY e x p e n s i v e WORD_BOUNDARY