- hectometer; hectometers.
- (used typically to express thoughtful absorption, hesitation, doubt, or perplexity.)
- Hispanic male.
- Her Majesty.
- His Majesty.
- hectometre
- Heard and McDonald Islands
- used to indicate hesitation, doubt, assent, pleasure, etc
- His (or Her) Majesty
- heavy metal (sense 1)
- headmaster; headmistress