Graviscae is so called from its unhealthy climate (gravis aer), Praeneste from its conspicuous position on the mountains (quia montibus praestet).
Pliny speaks of Piso as a weighty author (gravis auctor), and Pliny's penetration was not easily warped by style or want of style.
Gravis ira regum semper=--The anger of kings 50 is always heavy.
Na schip he saw; bot sone he gat a syght Of thre hartis waverand by the cost syde, Quham at the bak, throu out the gravis wide, The mekil herdis followit in a rowt, 15 And pasturit all the large valle about.
Gravis lived up to his name; he didn't bat an eye.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "gravis" in a variety of sentences. We hope that you will now be able to make sentences using this word.