I. adjective Date: 1689 of or relating to an inauguration, marking a beginning ; first in a projected series, II. noun Date: 1832 an ~ address, inauguration
INAUGURAL
Meaning of INAUGURAL in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012