1. Full of spines; like a spine; thorny; perplexed; difficult; troublesome.

2. Full of spines: thorny.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• spenf,
• spilly,
• zainy,
• sydny,
• spcing,
• speny,
• spinn,
• spings,
• spene,
• spirng,
• spune,
• sponk,
• spint,
• srping,
• sping,
• spina,
• aspin,
• spinns,
• spinny,
• sprin

• spinney,
• spine,
• spano,
• spain,
• spino,
• spawn,
• spumy,
• span,
• spin,
• spahn,
• spoon,
• spann,
• SPINA,
• Spohn,
• speno.

The adjective form of the word "spiny" is "spinous".

The plural form of the word "spiny" is "spinies".

The singular form of the word "spiny" is "spine"