| hector | To talk to someone in a bullying way | |
| headlong | With the head foremost; in a rush; with reckless or precipitate haste | |
| haughty | Arrogantly superior and disdainful | |
| harrow | An implement consisting of a heavy frame set with teeth or tines which is dragged over plowed land to break up clods, remove weeds, and cover seed | |
| harried | Feeling strained as a result of having demands persistently made on one; harassed | |
| hardscrabble | Involving hard work and struggle | |
| harbinger | A person or thing that announces or signals the approach of another | |
| harangue | A lengthy and aggressive speech | |
| haptic | Relating to the sense of touch. | |
| hapless | Unfortunate; having no luck | |