They were also used in the Middle Ages for the infantry armies to defend or attack their opponents.
ð eɪ WORD_BOUNDARY w ɜː ɹ WORD_BOUNDARY ɔ l s oʊ WORD_BOUNDARY j uː z d WORD_BOUNDARY ɪ n ð ə WORD_BOUNDARY m ɪ d ə l WORD_BOUNDARY eɪ d̠ʒ ɪ z WORD_BOUNDARY f ə ɹ ð ɪ WORD_BOUNDARY ɪ n f ə n t ɹ i WORD_BOUNDARY ɑ ɹ m i z WORD_BOUNDARY t ə WORD_BOUNDARY d ɪ f ɛ n d WORD_BOUNDARY ɔ ɹ WORD_BOUNDARY ʌ t æ k WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY ə p oʊ n ə n t s WORD_BOUNDARY