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Minimalist Dictionary
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rock solid
adjective
Synonyms
rock hard
solid as a rock
Physically very solid; very difficult to move.
Very strong and dependable.
Word Frequency 1800~2019
Related words
Other words
step
revenge
isotope
husband
ripcord
pastrami
retrial
boogeyman
kleenex
dinghy
careless
daintily
unreal
scraggly
overheat
handiwork
yodel
raven
vendetta
pushiness
firm
maximum
robust
solid
sound
strong
utmost
well-established
solid as a rock
immovable
constant
steady as a rock
sturdy
stable
earth-fast