verb/enfeɾˈmaɾ/
to make ill; to sicken; to become ill; to get sick
“El Colocolo es un ratoncillo que tiene el fatal poder de hacer que enferme de muerte la persona cuya saliva bebe o cuyas sobras come.” — The Colocolo is a small mouse which has the fatal ability to make a person whose saliva it drinks or whose remains it eats terminally ill.
Inherited from Latin īnfirmāre (“weaken, shake”).