ALL meanings of countersue
coun·ter·sue
C c - verb countersue to sue (a plaintiff) in response or opposition to a preceding lawsuit 3
- intransitive verb countersue to bring a countersuit (against) 3
- intransitive verb countersue to counterclaim 3
- noun countersue (transitive, intransitive) To sue a person or entity who is suing one. 1
- verb with object countersue to bring a civil action against (one's complainant). 1
- verb without object countersue to bring a civil action against one's complainant. 1
- verb countersue (Transitive Verb) VI To sue a person or entity who is suing one. 0