Latin word valde comes from Latin validus (Healthy, well. Strong. Valid. Worthy.), Latin -e (-ly; used to form adverbs from adjectives.)
validus (Latin)
Healthy, well. Strong. Valid. Worthy.
-e (Latin)
-ly; used to form adverbs from adjectives.
valide (Latin)
valde (Latin)
Strongly, vigorously, intensely. Very, very much, exceedingly.