1. Reasoning; argumentation.

2. The application of pure thought to the explanation of things, or the rationally thought-out explanation of things; a particular philosophic system; a scientific explanation; reasoning; investigation of the phenomena of mind and matter; argumentation.

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

• phillosiphy,
• philosphy,
• phlosphy,
• philoshophy,
• philosofy,
• philosoghy,
• philosohpy,
• phalosophy,
• phillosphy,
• philosophie,
• phylosiphy,
• pholosphy,
• phiolosophy,
• phillosophy,
• phylosphy,
• phlosophy,
• philisophy,
• philosipy,
• philosoper,
• phosophy

• philosophical,
• phylloscopus,
• phlogopite,
• philosophiser,
• philosophize,
• philosophise,
• philosophic,
• philosopher,
• philosophizer.

The adverb form of the word "philosophy" is "philosophically".

The adjective form of the word "philosophy" is "philosophical".

The plural of the "philosophy" can be the "philosophies".

The singular of the "philosophy" can be the "philosophy".