0 is also used as a numerical digit used to represent that number in numerals. It is used to hold the place of that digit, because correct placing of digits affects a numeral's value.
z iə ɹ oʊ WORD_BOUNDARY ɪ z WORD_BOUNDARY ɔ l s oʊ WORD_BOUNDARY j uː z d WORD_BOUNDARY æ z WORD_BOUNDARY ʌ WORD_BOUNDARY n uː m ɛ ɹ ɪ k ə l WORD_BOUNDARY d ɪ d̠ʒ ɪ t WORD_BOUNDARY j uː z d WORD_BOUNDARY t ə WORD_BOUNDARY ɹ ɛ p ɹ ɪ z ɛ n t WORD_BOUNDARY ð æ t WORD_BOUNDARY n ʌ m b ə ɹ ɹ WORD_BOUNDARY ɪ n WORD_BOUNDARY n uː m ə ɹ ɹ ə l z WORD_BOUNDARY ɪ t WORD_BOUNDARY ɪ z WORD_BOUNDARY j uː z d WORD_BOUNDARY t ə WORD_BOUNDARY h oʊ l d WORD_BOUNDARY ð ə WORD_BOUNDARY p l eɪ s WORD_BOUNDARY ʌ v WORD_BOUNDARY ð æ t WORD_BOUNDARY d ɪ d̠ʒ ɪ t WORD_BOUNDARY b ɪ k ʌ z WORD_BOUNDARY k ə ɹ ɹ ɛ k t WORD_BOUNDARY p l eɪ s ɪ ŋ WORD_BOUNDARY ʌ v WORD_BOUNDARY d ɪ d̠ʒ ɪ t s WORD_BOUNDARY ʌ f ɛ k t s WORD_BOUNDARY ʌ WORD_BOUNDARY n uː m ə ɹ ɹ ə l z WORD_BOUNDARY v æ l j uː WORD_BOUNDARY