1. Infernal; dark; igneous. Plutonic rocks, unstratified rocks, as granite, porphyry, &c., supposed, according to the Plutonic theory, to have been consolidated from a melted state at a great depth from the surface of the earth.

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

• olutonic,
• llutonic,
• -lutonic,
• 0lutonic,
• pkutonic,
• pputonic,
• poutonic,
• plytonic,
• plhtonic,
• pljtonic,
• pl8tonic,
• pl7tonic,
• pluronic,
• plutonnic,
• plutonicc,
• plutonik,
• Pluotonic,
• Plutoniick,
• Plutoney,
• Plutonick

• platonic,
• platan,
• platen,
• pluton,
• platinum,
• platonist,
• plutonian,
• platonism,
• plating,
• Plotner,
• platoon,
• Plotinus,
• Plattner,
• platner,
• platonistic,
• platanus,
• platanaceae,
• plutonium.

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

The plural form of the word "plutonic" is "plutonics".

The singular form of the word "plutonic" is "pluton"