theoretically is a form of:

Theoretical



adjective
1.
(Of or constituting therefor, theory, hypothetical, based on theory, not on practice or experience) ដែលយកលំនាំតាមទ្រឹស្ដី, ដែលជាការសន្មត
2.
(បច្ចេកទេស) ទាក់ទងនឹងទ្រឹស្តី, ផ្អែកលើទ្រឹស្តី
ENGLISH MEANING
adjective
1.
Pertaining to theory; depending on, or confined to, theory or speculation; speculative; terminating in theory or speculation: not practical; as, theoretical learning; theoretic sciences.