15-Letter Words Containing: S,P,E,R,S,E

• having an allergy or peculiar or excessive susceptibility (especially to a specific factor)

• the quality of lacking any predictable order or plan

• To place insufficient emphasis on.

• To specialize to an excessive degree.

• the posterior lobe of the pituitary body; primarily glandular in nature

• the branch of psychiatry concerned with psychological methods

• the treatment of mental or emotional problems by psychological means

• greater than normal extension

• a fluorescence that persists after the bombarding radiation has ceased