- High-strung
- Herding
- Hobby-horse
- Hemmed
- Half-brother
- Had
- Haha
- Half-blood
- Half-time
- Half-dollar
- Half-wit
- Hallelujah
- Half-hourly
- Half-moon
- Hip-pocket
- Hip-bath
- Halted
- Halves
- Halved
- Hand-grenade
- Hissed
- Hand-out
- Hand-to-hand
- Hit-and-run
- Hi-tech
- Hang on
- Hanger-on
- Hoar-frost
- Hara-kiri
- Hoaxing
- Harbour-master
- Hard-earned
- Hobnailed
- Hard-headed
- Hard-hearted
- Hard-up
- Hard-won
- Hard-working
- Hogging
- Hoisted
- Hold-up
- Hatted
- Hatless
- Hauled
- Have-nots
- Hawk-eyed
- Home-coming
- Homemade
- Honors
- Head-hunter