doldrums /dolˈdrəmz/

1. Those parts of the ocean near the equator where calms and baffling winds prevail (nautical)
2. A state of inactivity or stagnation
3. Low spirits

• metrologies
• metrologist
• metrologists
• humiliated
• humiliates
• humiliating
• humiliation
• humiliations
• humiliative
• humiliator
• humiliators
• humiliatory
• humilities
• humility
• HUMINT
• Humism
• Humist
• humite
• humites
• humlie
• humlies
• hummable
• hummaum
• hummed
• hummel