Latin

diligentia
diligentiae

fem
diligence

ludus
ludi

masc.
game, play, show, school

do
dare
dedi
datus

give

submitto
submittere
submisi
submissus

let down, furnish

natura
naturae

nature

peto
petere
petivi
petitus

seek, ask

sustineo
sustinere
sustinui
sustentus
long e

hold up, maintain, endure