• sevil's fig,
• xevil's fig,
• cevil's fig,
• fevil's fig,
• revil's fig,
• eevil's fig,
• dwvil's fig,
• dsvil's fig,
• ddvil's fig,
• drvil's fig,
• d4vil's fig,
• d3vil's fig,
• decil's fig,
• debil's fig,
• degil's fig,
• defil's fig,
• devul's fig,
• devjl's fig,
• devkl's fig,
• devol's fig

The adjective form of "devil's fig" is "devilish" or "diabolical".