There are two common ways in which the term is used:
ð ɛ ɹ ɑ ɹ WORD_BOUNDARY t uː WORD_BOUNDARY k ɑ m ə n WORD_BOUNDARY w eɪ z WORD_BOUNDARY ɪ n w ɪ t̠ʃ WORD_BOUNDARY ð ə WORD_BOUNDARY t ɜː m WORD_BOUNDARY ɪ z WORD_BOUNDARY j uː z d WORD_BOUNDARY