transcription, транскрипция: [ saɪzmɪk ]
1.
Seismic means caused by or relating to an earthquake.
Earthquakes produce two types of seismic waves...
ADJ : ADJ n
2.
A seismic shift or change is a very sudden or dramatic change.
I have never seen such a seismic shift in public opinion in such a short period of time.
ADJ : usu ADJ n