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ARCSECOND
\ˈɑːksɛkənd], \ˈɑːksɛkənd], \ˈɑː_k_s_ɛ_k_ə_n_d]\
Definitions of ARCSECOND
2006 - WordNet 3.0
2011 - English Dictionary Database
Sort: Oldest first
a
60th
part
of
a
minute
of
arc
; "
the
treasure
is
2 minutes
and
45
seconds
south
of
here
"
2006
- WordNet 3.0
By Princeton University
a
60th
part
of
a
minute
of
arc
; "
the
treasure
is
2 minutes
and
45
seconds
south
of
here
"
2011
- English Dictionary Database
By DataStellar Co., Ltd
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arcocentrous
arcocentrum
arcoeus, balsam of
arcograph
arcosolium
arcsecond
arcta et salva custodia
arctatio
arctation
arctic
arctic archipelago