interfold /in-tər-fōldˈ/

To fold one into the other

• grueling
• gruelings
• gruelled
• gruelling
• gruellingly
• gruellings
• gruels
• grues
• gruesome
• gruesomely
• gruesomeness
• gruesomenesses
• gruesomer
• gruesomest
• grufe
• grufes
• gruff
• gruffer
• gruffest
• gruffish
• edulcorates
• edulcorating
• edulcoration
• edulcorations
• edulcorative