round of applause
/ɹˈaʊnd ɒv ɐplˈɔːz/
/ɹˈaʊnd ʌv ɐplˈɔːz/
Etymology
LatinFrenchEnglish
The phrase joins 'round', meaning one complete turn or burst of an activity shared by a group, with 'applause', from Latin 'applaudere' ('to clap the hands in approval'). The 'round' image is the same one used in 'a round of drinks' — something that passes through the whole group at once.