Diary

Noun

A diary is a book in which a person writes down their personal experiences, thoughts, and feelings.

Sense 1:

Example Sentence: She opened her diary and started writing about her day.

Sense 2:

Example Sentence: The diary was filled with memories of her summer vacation.

Adjective

When describing something as 'diary', it means it is related to or characteristic of a diary.

Sense 1:

Example Sentence: The display at the exhibition showcased diary entries of famous writers.

Sense 2:

Example Sentence: Her diary-like blog documented her travels around the world.