Word.ws English Dictionary

solid as Fort Knox

solid as Fort Knox adjective: extremely solid.

Adjective

solid as Fort Knox (not comparable)

  1. Extremely solid.
    • The Big Man, of course, had had an alibi as solid as Fort Knox. He had been held and questioned, but was quickly sprung by the best lawyer in Harlem.1954, Ian Fleming, “A Visiting-Card”, in Live and Let Die, London: Pan Books, published 1957, page 22

Questions about solid as Fort Knox

What does solid as Fort Knox mean?
Solid as Fort Knox means extremely solid.
What part of speech is solid as Fort Knox?
Solid as Fort Knox is an adjective.

Words near solid as Fort Knox in the dictionary

  1. solicitudinous
  2. solid
  3. solid angle
  4. solid angles
  5. solid as a rock
  6. solid as Fort Knox
  7. solid as the Rock of Gibraltar
  8. solid compound
  9. solid compounds
  10. solid emulsion
  11. solid emulsions

Source and license

Adapted from Wiktionary: solid as Fort Knox (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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