Solid as a rock
Synonyms for Solid as a rock
- constantstable
- fastfastenedconstant
- strongfastenedhealthyconstant
- secureconstant
- permanentconstant
- calmconstant
- balancedconstant
- lasting
- togetherhealthy
- surefastenedstable
- steadyfastened
- solidfastenedstable
- reliablestable
- safestable
- substantialstable
- durable
- regulardecided
- concludeddecided
- chipperhealthy
- hanging toughdecided
- dead set ondecided
- prearrangeddecided
- arrangeddecided
- stipulated
- resolved
- agreed
- decisive
- customary
- settled
- definite
For more similar words, try Solid as a rock on Thesaurus.plus dictionary