- An edifice in which dramatic performances or spectacles
are exhibited for the amusement of spectators; anciently uncovered,
except the stage, but in modern times roofed. - Any room adapted to the exhibition of any performances
before an assembly, as public lectures, scholastic exercises,
anatomical demonstrations, surgical operations, etc. - That which resembles a theater in form, use, or the like;
a place rising by steps or gradations, like the seats of a theater. - A sphere or scheme of operation. - A place or region where great events are enacted; as, the
theater of war.
Meaning of 'theatre' (Princeton's WordNet)
1 . theatre
[ n]
Meaning (1): - a region in which active military operations are in progress
Example in sentence:
he served in the Vietnam theater for three years;
the army was in the field awaiting action
Meaning (2): - a building where theatrical performances or motion-picture shows can be presented