infantile spasm

n.

Brief muscular spasms in infants, usually lasting from one to three seconds and often appearing as nodding spasms.

Words nearby infantile spasm

infantile paralysis, infantile progressive spinal muscular atrophy, infantile purulent conjunctivitis, infantile scurvy, infantile sexuality, infantile spasm, infantilism, infantilize, infantine, infantry, infantry fighting vehicle