prophylaxis

noun/ˌproʊfəˈlæksis/

Frequency rank: #18,872 of 20,003 in the WORDED list (wordfreq data)

Meaning

preventive treatment or action taken to stop disease or infection before it occurs.

Illustration for the English word “prophylaxis”

Example sentence

The dentist recommended daily flossing as prophylaxis against gum disease.

Synonyms & related words

More words in ranks 18,801–18,900