Shell-less land snails; soft-bodied gastropods without an external shell.

Bullets or solid projectiles, especially for shotguns.

A rough block or blank of metal.

Counterfeit coins used to cheat vending machines.

Small shots of a drink, usually alcohol.

Short identifiers or labels in editing, URLs, or scripts.

The imperial unit of mass equal to 1 lbf·s²/ft.

Discrete masses of material moving together through another medium.

Motile aggregates of amoebae forming a pseudoplasmodium.

Unpowered locomotive units using a mother engine’s electricity for traction.

Type-metal pieces cast by a linotype; also type slugs on typewriters.

Commuters who hitch rides to meet high-occupancy lane rules.

Infertile reptile eggs.

Half-roasted ore.

Third-person singular of slug: drinks quickly, carpools casually, moves slowly.

U.S. Treasury State and Local Government Series securities (SLGS).