"quieted" in the verb sense
1. quieten, hush, quiet, quiesce, quiet down, pipe down
become quiet or quieter
"The audience fell silent when the speaker entered"
2. calm, calm down, quiet, tranquilize, tranquillize, tranquillise, quieten, lull, still
make calm or still
"quiet the dragons of worry and fear"
Source: WordNet® (An amazing lexical database of English)
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