寒さ【さむさ】
coldness
寒気【さむけ】
chill, the shivers, shivering fit, cold, coldness, cold air
寒冷【かんれい】
cold, coldness, chilliness
寒波【かんぱ】
cold wave
寒村【かんそん】
poor village, desolate village, lonely village, remote village
寒い【さむい】
cold (e.g. weather), uninteresting (esp. joke), lame, dull, weak, corny
寒中【かんちゅう】
mid-winter, cold season