cornerstone

noun/ˈkɔrnərˌstoʊn/

Frequency rank: #8,646 of 20,003 in the WORDED list (wordfreq data)

Meaning

the most important part on which everything else depends; a foundation

Illustration for the English word “cornerstone”

Example sentence

Trust is the cornerstone of any healthy relationship.

Synonyms & related words

More words in ranks 8,601–8,700