колкий
asper [e]ra [e]rum;
неминуемый
inevitabilis [e];
necessarius
хрящевидный
chondroides [is];
constans [ntis];
immutabilis [e];
immutatus [a, um];
stabilis [e] (amicus);
inflexibilis [e];
perpetuus [a, um] (cursus stellarum);
vivax [cis];
integer [gra, um];