Immoral or wicked behavior; a bad habit

• Crimes involving prostitution, gambling, drugs, etc.
• The police unit dealing with such crimes
• A harmful habitual behavior in a horse

Chiefly British: a clamping tool with two jaws

• Figurative: a situation of tight constraint or pressure

Chiefly British: to clamp with a vice

• Alternative spelling of vise (verb)

Prefix meaning deputy or second in rank, as in vice president

• Denoting a role subordinate to another

Instead of; in place of

• Versus, against (rare, formal)