Adjective
1
exerting force or influence
"the law is effective immediately"
"a warranty good for two years"
"the law is already in effect (or in force)"
Prep_phrase
1
With a substantial number of men capable of exerting force or of making a show of force.
Example Sentences
"the law is effective immediately"
adjective
"a warranty good for two years"
adjective
"the law is already in effect (or in force)"
adjective