воронка
infundibulum [i, n];
обследование
investigatio [onis, f];
конический
conicus [a, um];
destinatio [onis, f];
obstinatio [onis, f];
animus [i, m] obstinatus;
contumacia [ae, f];
pertinacia [ae, f];
confirmitas [atis, f];
cervicositas [atis, f];
perseverantia [ae, f];