| caveō, look out | cavēre | cāvī | cautus |
| faveō, am friendly | favēre | fāvī | —— |
| foveō, warm, cherish | fovēre | fōvī | fōtus |
| moveō, move | movēre | mōvī | mōtus |
For short forms in the perfect system, particularly in compounds, see [891].
| voveō, vow | vovēre | vōvī | vōtus |
[997.] (2 b.) Three verbs in -ēre have a perfect stem consisting of a consonant root with a long vowel ([864]), and the perfect participle in -sus ([912]):
| sedeō, sit | sedēre | sēdī | -sessus |
Real compounds have i for e in the present system: as, ob-sideō, &c. Compounds with dis-, prae, and re- have no perfect participle.
| strīdeō, grate | strīdēre | strīdī | —— |
Often with a present system in -ere ([821]).
| videō, see | vidēre | vīdī | vīsus |
[998.] (3.) The following verbs in -ēre have a perfect stem ending in two consonants ([866]), and the perfect participle, when used, in -sus ([912]):