1. In a questioning format 
2. With curiosity
   - curiously, inquisitively

See also: interrogative

• wine cooler
• wine list
• wine lover
• wine merchant
• wine palm
• wine sauce
• wine steward
• wine taster
• wine tasting
• wine vinegar
• indigenous
• indigenous language
• indigenously
• indigenousness
• indigent
• indigently
• indigested
• indigestibility
• indigestible
• indigestibleness
• indigestion
• Indigirka
• Indigirka River
• indignant
• indignantly