Is SI a word?
SI is a valid word in Scrabble and Words With Friends. It scores 2 points in Scrabble and 2 points in Words With Friends, has 2 letters, and can be rearranged into 1 other word, plus 0 shorter words built from the same letters.
Yes, SI is a valid word.
What does si mean?
noun: a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors.
Definition from WordNet, Princeton University.
SI: word details
- Pronunciation: SEE (approx., 1 syllable)
- Length: 2 letters, a short word. It is one of 124 2-letter words in our dictionary.
- Scrabble: worth 2 points on the tiles.
- Words With Friends: worth 2 points on the tiles.
- Games: recognised in the combined word list Unscrambly uses for Scrabble and Words With Friends. Acceptance in official tournament lists (TWL, SOWPODS) can vary.
Anagrams of si
Solve a whole rack, not just SI
SI is one word. If you are holding tiles rather than looking up a single entry, the Scrabble word finder ranks every play from your rack by points, and the Words With Friends solver scores the same letters with WWF values instead, which changes the order of the list.
Frequently asked questions
What does SI mean?
SI is a noun. It means: a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors.
Is SI a valid word?
Yes, SI is a valid word. It scores 2 points in Scrabble and 2 points in Words With Friends.
Unscrambly validity is based on a large open English word list used across word games. Word acceptance varies by the exact tournament dictionary in use.