solid as a rock
Definition of solid as a rock
: very strong or solid His muscles are solid as a rock.
Explore M-W
Word by Word Definitions
: being without an internal cavity
: printed with minimum space between lines
: joined without a hyphen
: a substance that does not flow perceptibly under moderate stress, has a definite capacity for resisting forces (such as compression or tension) which tend to deform it, and under ordinary conditions retains a definite size and shape
: something that is solid: such as
: a solid color
: in a solid manner
: unanimously
: to move back and forth in or as if in a cradle
: to cause to sway back and forth
: to cause to shake violently
: a rocking movement
: popular music usually played on electronically amplified instruments and characterized by a persistent heavily accented beat, repetition of simple phrases, and often country, folk, and blues elements
: distaff
: the wool or flax on a distaff
: a large mass of stone forming a cliff, promontory, or peak
: a concreted mass of stony material
: broken pieces of such masses
Seen and Heard
What made you want to look up solid as a rock? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!