I. noun (plural -naries) Etymology: French préliminaires, plural, from Medieval Latin praeliminaris, adjective, ~, from Latin prae- pre- + limin-, limen threshold Date: 1656 something that precedes or is introductory or preparatory: as, a ~ scholastic examination, front matter , a ~ heat or trial (as of a race), a minor match preceding the main event (as of a boxing card), II. adjective Date: circa 1667 coming before and usually forming a necessary prelude to something else , preliminarily adverb
PRELIMINARY
Meaning of PRELIMINARY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012