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simultaneous

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simultaneous/ˌsaɪməlˈteɪnijəs/
British/ˌsɪməlˈteɪniəs/adjective
simultaneous
/ˌsaɪməlˈteɪnijəs/British/ˌsɪməlˈteɪniəs/
adjective
Learner's definition of SIMULTANEOUS  
: happening at the same time — often + with

— simultaneously

adverb
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