wˈɜːd lˈɛvəl ɪz ðə mˈoʊst kˈɑːmən lˈɛvəl ɐmˌʌŋ ðə haɪɚɹˈɑːɹkɪkəl stɹˈʌktʃɚ, mˈeɪnli kəmpˈoʊzd ʌv fˈoʊniːmz, ɐfˈɪksᵻz, sˈʌfɪksᵻz, ænd ˈʌðɚ ɡɹɐmˈæɾɪkəl jˈuːnɪts.
Word level is the most common level among the hierarchical structure, mainly composed of phonemes, affixes, suffixes, and other grammatical units.