1. Breed of large shepherd dogs used in police work and as a guide for the blind
   - German shepherd, German shepherd dog, alsatian

Type of: sheep dog, sheepdog, shepherd dog

• insipidity
• insipidly
• insipidness
• insist
• insistence
• insistency
• insistent
• insistently
• insisting
• insobriety
• insofar
• insolate
• insolation
• insole
• insolence
• insolent
• insolently
• insolubility
• insoluble
• insolvable
• insolvency
• insolvent
• insomnia
• insomniac
• insomuch