noun, masculine/solsˈtiθjo/plural: solsticios
solstice
“Coordinate term: equinoccio (“equinox”)”
Related: solsticio hiemal, solsticio vernal
Etymology tree Proto-Indo-European *sóh₂wl̥ Latin sōl Proto-Indo-European *steh₂- Proto-Indo-European *stísteh₂ti Proto-Italic *sistō Latin sistō Proto-Indo-European *-(i)yós Proto-Italic *-ijos Proto-Italic *-ios Old Latin -ios Latin -ius Latin -ium Latin sōlstitiumslbor. Spanish solsticio Semi-learned borrowing from Latin sōlstitium, from sōl + sistō + -ium.