Measurable (adjective)

1. Able to be measured; quantifiable.
2. Capable of being estimated or evaluated by a standard.

Origin:

From measure + -able.

Examples:

1. The effects of the medicine are measurable.
2. The progress of the project is measurable.
3. The temperature of the room is measurable with a thermometer.
4. The success of the program is measurable by the number of participants who have completed it.
5. The progress of the patient is measurable by the improvement of their symptoms.