Pledge of Allegiance 
(In the US) a solemn oath of loyalty to the United States, declaimed as part of flag-saluting ceremonies.
- have two left feet
- have what it takes
- havey-cavey
- have —— going for one
- have —— to do with
- havildar
- havingness
- having said that
- Havlicek, John
- havoc
- haw
- Hawaii
- Hawaii-Aleutian Standard Time
- Hawaiian
- Hawaiian goose
- Hawaiian guitar
- Hawaiian honeycreeper
- Hawaiki
- hawala
- hawaladar
- haweless
- hawfinch
- hawk
- hawkbit
- hawk eagle