'Tri' is a prefix for angle
A prefix for angle is "anti-."
In geometry, the prefix for angle is "gonio-". This prefix is derived from the Greek word "gōnia," which means angle. It is commonly used in terms like goniometer (an instrument for measuring angles) and goniometry (the measurement of angles).
No the word forefather is not a prefix, but there is a prefix in the word. The prefix in the word forefather is Fore, meaning before.
What is the prefix of the word share
Oper is the prefix. There is no suffix. Able is the root word.
The prefix for inadequate is in-. The prefix in- means not.
prefix for _sense
Pre-The prefix for prefix is pre; because it's before the root word fix.
The prefix is un.
The prefix in the word "atheist" is "a-", which means "without" or "not."
No, the word "help" does not have a prefix. It is a standalone word.
The word "answered" does not have a prefix. The word "unanswered" has the prefix "un-" which negates the root.