1. Not suspected or believed likely
   "remained unsuspected as the head of the spy ring"; "he was able to get into the building unspotted and unsuspected"; "unsuspected difficulties arose"; "unsuspected turnings in the road"

See also: unknown

Antonym: suspected

• severe combined immunodeficiency
• severe combined immunodeficiency disease
• severed
• severely
• severeness
• severing
• severity
• Severn
• Severn River
• Severo Ochoa
• seviche
• Sevilla
• Seville
• Seville orange
• sew
• sew together
• sewage
• sewage disposal
• sewage disposal plant
• sewage farm
• sewage system
• sewage works
• Seward
• Seward Peninsula
• Seward's Folly