masc. proper name, from Old French Gerart (Modern French Gérard), of Germanic origin; compare Old High German Gerhard, literally "strong with the spear," from ger "spear" (see gar) + hart "hard" (from PIE root *kar- "hard").
geotropism
*ger-
Gerald
Geraldine
geranium
Gerard
geratology
gerbera
gerbil
*gere-
geriatric