שֵׁנִיshênîy

Same root

• שָׁנָהshânâh · H8138to fold, i.e. duplicate (literally or figuratively); by implication, to transmute (transitive or intransitive)
• שְׁנַיִםshᵉnayim · H8147two; also (as ordinal) twofold

Where it appears

Appears 156 times in the Bible.

• Genesis 1:8 God called the space “sky.” And evening passed and morning came, marking the second day.
• Genesis 2:13 The second branch, called the Gihon, flowed around the entire land of Cush.
• Genesis 4:19 Lamech married two women. The first was named Adah, and the second was Zillah.
• Genesis 6:16 Leave an 18-inch opening below the roof all the way around the boat. Put the door on the side, and build three decks inside the boat—lower, middle, and upper.
• Genesis 7:11 When Noah was 600 years old, on the seventeenth day of the second month, all the underground waters erupted from the earth, and the rain fell in mighty torrents from the sky.
• Genesis 8:14 Two more months went by, and at last the earth was dry!