F4O1R1M3I1C3A1T1I1O1N1
18 points
FORMICATION is validvalid
a sensation as of ants crawling [n FORMICATIONS]
an abnormal feeling like the sensation of ants crawling on the skin [n -S]
a sensation as of ants crawling [n FORMICATIONS]
an abnormal feeling like the sensation of ants crawling on the skin [n -S]