polio

noun/ˈpoʊlioʊ/

Frequency rank: #9,867 of 20,003 in the WORDED list (wordfreq data)

Meaning

An infectious viral disease that can cause paralysis, especially in children.

Illustration for the English word “polio”

Example sentence

Many children in the 1950s were vaccinated to protect them from polio.

Synonyms & related words

  • poliovirus
  • poliomyelitis

More words in ranks 9,801–9,900