Learn how to say Orbs correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word orb:
a spherical object or shape:
a pale orb of hazy reddish light
a golden globe surmounted by a cross, forming part of the regalia of a monarch:
a crown, an orb, and a sceptre
literary a celestial body.
(usually orbs) literary an eye:
two wild staring orbs which flashed around the room
Astrology a circle of up to 10° radius around the position of a celestial object:
within an orb of 1° of Mars
late Middle English (denoting a circle): from Latin orbis ‘ring’