Wordnet 3.0
ADVERB (1)
1.
speaking or singing at the same time;
simultaneously;
- Example: "they shouted `Yes!' in unison"- Example: "they responded in chorus to the teacher's questions"[syn: in unison, in chorus]
WordNet (r) 3.0 (2006):
in chorus
adv 1: speaking or singing at the same time; simultaneously;
"they shouted `Yes!' in unison"; "they responded in
chorus to the teacher's questions" [syn: in unison, in
chorus]