Thunder reverberated between the canyon walls long after the flash had faded.
闪电消散许久之后，雷声仍在峡谷两壁之间回荡。
Which choice best defines “reverberate”?
A — Echo, resound. “reverberate” means echo, resound.
Which word means “echo, resound”?
B — reverberate. “reverberate” means echo, resound.
reverberate — echo, resound. In Chinese: 回响，反响.
reverberate is pronounced /rɪˈvɜːrbəreɪt/.
Thunder reverberated between the canyon walls long after the flash had faded. (闪电消散许久之后，雷声仍在峡谷两壁之间回荡。)
echo, resound, resonate — all close in meaning to reverberate (echo, resound).
Yes. reverberate is on the SAT Prep Difficult list — the higher-register words that decide the hard questions. The Digital SAT does not test vocabulary in isolation; words like this one are tested through Words in Context questions, where you choose the word that completes a passage most logically and precisely.
reverber(echo)+ate(verb).