Can I enter Thailand by land more than twice within a 12-month period with a multiple entry visa?

The original poster inquired about the limit on land entries into Thailand with a multiple entry visa, specifically asking if they could enter land border crossings three times within six months, needing to do one by air. A comment clarified that if an individual holds a pre-purchased multiple entry visa, there are no restrictions on the number of entries by land. The limitation of two land entries applies only to visa-exempt entries, meaning those with a visa can enter more freely.