hypnogenesis/hipnohʹjenəsis/ noun

• hero worship
• hero-worship
• herpes
• herpes simplex
• herpesvirus
• herpes zoster
• herpetology
• Herr
• Herrenvolk
• herrerasaurus
• herring
• herringbone
• herringbone stitch
• herring gull
• hers
• herself
• Herts
• hertz
• Hertzian wave
• Hertzsprung-Russell diagram
• he's
• he/she etc wouldn't touch (something or somebody) with a bargepole
• he/she is no chicken/spring chicken
• hesitant
• hesitate