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Impenetrable

Ih-MPEH-nuh-truh-buhl

/ˌɪˈmpɛnʌtrʌbʌl/

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Syllable breakdown

impenetrable

Dictionary meaning

Impossible to understand.

Examples

  • Impenetrable jargon.
  • An impenetrable fortress.

People also look up

Ephemeral

ih-FEM-er-ul

Mellifluous

muh-LIF-loo-us

Perspicacious

pur-spi-KAY-shus

Obsequious

uhb-SEE-kwee-us

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