Thin out and Tamper with

Thin out verb - Make sparse.

Tamper with and thin out are semantically related. In some cases you can use "Tamper with" instead a verb "Thin out".

Tamper with verb - To handle thoughtlessly, ignorantly, or mischievously.

Thin out and tamper with are semantically related. Sometimes you can use "Thin out" instead a verb "Tamper with".