1. Derived from more experience or observation.

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

• experiemntal,
• experintial,
• exponiential,
• experienctial,
• expedential,
• expermental,
• expenential,
• experiental,
• experential,
• experincial,
• experiencial,
• experientail,
• expedientialy,
• expermential,
• experimential,
• expereintial,
• experientialsm,
• experianceal,
• expieriential,
• experiencyal

• ex-president,
• exuberantly,
• experimenter,
• experimentally,
• experienced,
• experimental,
• exuberant,
• experimentalism,
• experimentation,
• experiment,
• experience.

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

The plural form of the word "experiential" is "experientials".

The singular form of the word "experiential" is "experience"