clash of the ash
hurling (the sport)
ADJ
angry, bitter, fierce, serious | armed, bloody, violent
head-on
The two companies had a head-on clash over who owned the technology patent.
culture, personality
VERB + CLASH
lead to
CLASH + VERB
break out
PREP
in a/the ~
Two football fans were arrested in the clash outside the stadium.
~ between
There was a serious clash between the two teams during the final match last weekend.
~ of
The two countries had a serious clash of interests over the new trade agreement.
~ over
The two countries clashed over control of the disputed border region.
~ with
PHRASES
a clash of cultures/interests/wills
ADV
violently | repeatedly
PREP
on/over
The two neighbors clashed over the new fence that was built on the property line.
with
The two neighbors clashed with each other over the property boundary last summer.