There is no such English word as "Comonnwealth".
However the Related link below explains what the "Commonwealth" is.
understand, understood, UNDERSTOOD
Past tense is understood. understand /understood /understood
A synonym of understood is recognize
"you" is the understood subject.
No. Evolution is not fully understood.
Understood is the past tense.
No, not fully understood but most of the source and system have understood by scientists.
I understood the instructions clearly and completed the task accordingly.
The ISBN of Understood Betsy is 9780805060737.
Understood Betsy was created in 1916.
Message Understood was created in 1965.
"Poorly understood" means that something is not fully comprehended or lacks clarity in terms of its nature, mechanisms, or implications. It often suggests a lack of detailed knowledge or insight into a particular subject or concept.