protocol

noun/ˈproʊtəˌkɒl/

Frequency rank: #3,458 of 20,003 in the WORDED list (wordfreq data)

Meaning

An official set of rules for how something should be done.

Illustration for the English word “protocol”

Example sentence

In emergencies, following the proper protocol is essential to ensure everyone's safety.

Synonyms & related words

More words in ranks 3,401–3,500