HH

1. His or Her Highness
2. His Holiness

HH or 2H

Very hard (on lead pencils)

hh

Hands

• work-over
• work parties
• work party
• workpeople
• workpiece
• workpieces
• workplace
• workplaces
• workroom
• workrooms
• works
• works committee
• works committees
• works council
• works councils
• work shadowing
• work-sharing
• worksheet
• worksheets
• workshop
• workshopped
• workshopping
• workshops
• workshy
• works of art