1. Root: This is the core of the word and provides the basic meaning. It usually refers to a body part, a condition, or a procedure.
2. Prefix: This is a word part that comes before the root and modifies its meaning. It often indicates location, number, or size.
3. Suffix: This is a word part that comes after the root and further modifies its meaning. It often describes a condition, procedure, or a characteristic.
Let me know if you'd like examples!