delta rhythm

1. 1.

   the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)

   Synonymsdelta wave

   Broaderbrainwave

Questions about delta rhythm

What does delta rhythm mean?

delta rhythm means "the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)".

What is another word for delta rhythm?

Close synonyms include delta wave. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is delta rhythm a common word?

delta rhythm is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.