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

• alleger
• allegers
• alleges
• allegge
• allegged
• allegges
• allegging
• allegiance
• allegiances
• allegiant
• alleging
• allegoric
• allegorical
• allegorically
• allegories
• allegorisation
• allegorisations
• allegorise
• allegorised
• allegoriser
• allegorisers
• allegorises
• allegorising
• allegorist
• allegorists