solid as a rock



*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

Common Names:

NameGenderPronouncedUsage
Caitria-Irish
Oriol-Catalan
Doron-Hebrew
BaldurBAHL-door (German)German, Icelandic
KilieKIE-leeEnglish (Rare)
Albanus-Ancient Roman