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Meaning of
equinoctial year
in English
equinoctial year
#uncommon
Definitions
Noun
a
year
based
on
Earth's
orbit
around
Sun
The
astronomer
calculated
the
equinoctial
year
to
understand
Earth's
orbital
pattern
.
Synonyms:
solar year
tropical year
astronomical year
Antonyms:
lunar year
calendar year
time
between
successive
spring
equinoxes
The
equinoctial
year
is
approximately
365
.
24
days
,
which
is
close
to
the
tropical
year
.
Synonyms:
tropical year
solar year
Antonyms:
none
Base Words
year
equinoctial