vi·tu·per·ate 
(vī-tpə-rāt′, -ty-, vĭ-)
(vī-tpə-rāt′, -ty-, vĭ-)v. vi·tu·per·at·ed, vi·tu·per·at·ing, vi·tu·per·ates
v.tr.
To rebuke or criticize harshly or angrily; berate. See Synonyms at scold.
v.intr.
To use harshly critical or irate language; rail.
[Latin vituperāre, vituperāt-.]
vi·tuper·a′tor n.