From primo + -mente. <span class="searchmatch">primamente</span> first, firstly, in the first place, first of all, first and foremost, primarily...
Brescia[1], Florence, published 1610, page 160: <span class="searchmatch">Primamente</span> errasti in aunar lo consiglio, imperocchè <span class="searchmatch">primamente</span> dovevi aunare pochi ben savi, poi, se fosse...
Brescia[1], Florence, published 1610, page 160: <span class="searchmatch">Primamente</span> errasti in aunar lo consiglio, imperocchè <span class="searchmatch">primamente</span> dovevi aunare pochi ben savi, poi, se fosse...
initial main, principal (mathematics) prime numero primo ― prime number <span class="searchmatch">primamente</span> primissimo (“very first”) primo m (plural primi, feminine prima) first...