Alpha Orionis
Definitions
Synonym of Betelgeuse.
Examples
“Thus, to take⟳ an example, a concert in Boston can be copresent with a soccer match⟳ in Sydney, but not with a soccer match⟳ on, say⟳, Alpha Orionis: the present⟳ as it is defined relative to the soccer match⟳ extends some ninety light⟳ minutes into space, and so includes Sydney, but not Alpha Orionis, which is several hundred light⟳ years away.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free