• slipery,
• smithery,
• lethery,
• slithly,
• slitherd,
• solitery,
• slitey,
• alithery,
• zlithery,
• sluthery,
• slitherry,
• slitherey,
• slitery,
• slithary,
• slitheri,
• slithy,
• Shittery,
• smitheey,
• smithyery,
• smitherry

• slatternly,
• sledder,
• slater,
• slit trench,
• sliter,
• slattern,
• slate roof,
• slattery,
• slyter,
• slither,
• slithering,
• slider,
• slather,
• Slatter,
• sluder.

The adjective form of the word "slithery" is "slithery".

The plural form of the word "slithery" is "slitheries".

The singular form of the word "slithery" is "slitheriness".