Synonyms for Summer solstice:

• n.

  •
  • autumnal,
  • midwinter,
  • equinox,
  • British Summer Time,
  • daylight-saving time,
  • midsummer day,
  • fall,
  • the midnight sun,
  • autumn.
  •june 21 (noun)
  • june 21.
  •summer (noun)
  • heat,
  • vacation,
  • dog days,
  • daylight savings time.

• Other synonyms:

  •
  • june.
  •Other relevant words:
  • solstice,
  • northern solstice,
  • vernal equinox,
  • winter solstice,
  • northern.

Antonyms for Summer solstice:

• n.

  • summer
    winter.
  • Other antonyms:
    winter solstice.