solid as a rock
(as) solid as a rock
Exceptionally stable, sturdy, and reliable. They've been married for 50 years, so their relationship has to be solid as a rock. That table must be as solid as a rock to withstand the ceiling collapse with hardly a scratch.
See also: rock, solid
Farlex Dictionary of Idioms.
*solid as a rock
Cliché very solid; dependable. (*Also: as ~.) Jean has been lifting weights every day, and her arm muscles are solid as a rock. This company has always built power tools that are as solid as a rock.
See also: rock, solid
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
(as) solid as a ˈrock
extremely solid and reliable: The Irish team were solid as a rock in defence. ▶ ˌrock-ˈsolid adj.: The company has a rock-solid reputation.See also: rock, solid
Farlex Partner Idioms Dictionary
- (as) solid as a rock
- solid
- be (as) solid as a rock
- (as) sound as a dollar
- sound as a dollar
- do (one) a solid
- be (as) sound as a dollar
- (as) smooth as glass
- smooth as glass
- firm up