attune /ə-tūnˈ or (US) -toonˈ/

1. To put in tune
2. To make (one's voice, song, etc) tuneful
3. To make (something) harmonize or accord
4. To accustom or acclimatize

attuneˈment noun

• house-husbands
• housekeeper
• housekeepers
• housekeeping
• housekeepings
• housel
• house leek
• house leeks
• houseless
• house lights
• house-line
• house-lines
• houselled
• houselling
• housellings
• house longhorn beetle
• housels
• housemaid
• housemaids
• housemaid's knee
• housemaid's knees
• jauntier
• jaunties
• jauntiest
• jauntily