effective

definition: existing in fact
example:
speech part: adjective
synonyms:
definition: able to accomplish a purpose
example: functioning effectively
speech part: adjective
synonyms: efficient
definition: exerting force or influence
example: the law is effective immediately
speech part: adjective
synonyms: in effect in force good
definition: producing or capable of producing an intended result or having a striking effect
example: an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation-LewisMumford
speech part: adjective
synonyms: effectual efficacious
definition: works well as a means or remedy
example: an effective reprimand
speech part: adjective
synonyms:
definition: ready for service
example: the fort was held by about 100 effective soldiers
speech part: adjective
synonyms:

effective is explained and pronounced

How effective is being used?