' 02br 02br 00The driver kicked his speed up a notch. 02br 00He kicked the volume on his MP3 player up a notch. 02br 02br 00Sometimes we use this a little more loosely: 02br 00Their argument became more angry so they kicked their voices up a notch.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.