Having a bad smell.
Having signs that suggest a design problem; having a code smell.
Having a quality that arouses suspicion.
a Short Magazine Lee Enfield rifle or one of its derivatives.
Obstinate.
Firm; resolute; dauntless.
Materially strong, enduring.
Large; bulky.
Gadfly.
Gnat.
A large clothing size.
A dark and strong malt brew made with toasted grain.
An obese person.
Firefly or miller (moth).
To persist, endure.