Engage in Conflict, Like Two Bulls Head to Head
This page is the CodyCross answer for the clue below from Welcome to Japan, Group 575, Puzzle 2 (Hakone Tozan Railway).
Question
Engage in Conflict, Like Two Bulls Head to Head
Answer
LOCKHORNS
Word Meaning:
LOCK HORNS — (idiomatic) To come into conflict.
Definitions from Wiktionary.