Usages of severus
Magistra dicit bonam disciplinam non tam severam esse quam utilem.
The teacher says that good discipline is not so much severe as useful.
Iudex reo poenam severam dat, quia mendacium dixit.
The judge gives the defendant a severe punishment, because he told a lie.
Elon.io is an online learning platform
We have an entire course teaching Latin grammar and vocabulary.