1. (verb) be incompatible; be or come into conflict

• clash
• jar

2. (verb) crash together with violent impact

• clash

1. (verb) be incompatible; be or come into conflict

• conflict

2. (verb) crash together with violent impact

• collide with
• hit
• impinge on
• run into
• strike

1. (verb) cause to collide

• crash

2. (verb) crash together with violent impact

• crash
• ram
• shock
• smash

1. (verb) be incompatible; be or come into conflict

• clash
• friction
• collision

2. (verb) cause to collide

• collider
• collision
• hit

3. (verb) crash together with violent impact

• collision
• collision
• hit