Select the most appropriate one-word substitution for the given group of words. 

An act of remembering or telling about past experiences.

Reminiscence

The most appropriate one-word substitution for an act of remembering or telling about past experiences is reminiscence.

• Renaissance is a period of cultural, economic, and political rebirth in Europe that began in the 14th century.
• Analgesics are medications that relieve pain.
• Nostalgic is a feeling of longing for a past time or place.

The word reminiscence is derived from the Latin word reminisci