Compounds of 氷期

• 氷期
  (n,adj-no) glacial period
  ice age
• 解氷期
  (n) thawing season
  spring thaw
• 間氷期
  (n) interglacial period (epoch)
  interglacial
• 結氷期
  (n) freezing or frost season
• 後氷期
  (n) postglacial period