Erasable (adjective)

1. Capable of being erased or removed, especially with a rubber or an eraser.
2. Designed to be easily erased or removed.

Origin:

Derived from the verb 'erase', which comes from the latin 'eradere' meaning 'to scrape out, efface'.

Examples:

1. The erasable whiteboard was a popular choice for meetings, as it allowed for quick changes to be made.
2. She wrote the notes in erasable pen so she could make changes later.
3. The erasable ink used in the pen could be removed with a damp cloth.
4. He drew the rough draft in pencil, knowing that it was erasable if he made a mistake.
5. The erasable memo board was a convenient way to leave messages, as they could be easily erased when no longer needed.