noun
- The 16th letter of the Classical and Modern Greek alphabets and the seventeenth in Old Greek.
- An irrational and transcendental constant representing the ratio of the circumference of a Euclidean circle to its diameter; approximately 3.14159265358979323846264338327950; usually written π.
- Metal type that has been spilled, mixed together, or disordered.
Synonyms: Archimedes' constant, Ludolph's constant, Ludolph's number, Ludolphian number, pie
verb
- To spill or mix printing type.
Synonyms: pie
adjective
- Not part of the usual font character set; especially, non-Roman type or symbols as opposed to standard alphanumeric Roman type.
Pronunciation
About this word
Pi is a 3-meaning word in English. Two-letter words rarely have anagrams.
This page shows the definition of pi along with every other word you can make from its letters. Click the link above to see all anagrams and shorter words formed from the same set of letters.
How to use this page
Every word in our dictionary has its own page like this one. Here you can:
- Read the definition — see what the word means, how it is used in context, and which part of speech it belongs to.
- Hear the pronunciation — when an audio recording is available, press the play button to hear the word spoken aloud.
- Browse synonyms — see related words that share a similar meaning, useful for expanding your vocabulary.
- Find anagrams — click "Other words from pi's letters" to see every word you can spell using the same letters.
Words in word games
If you are playing a word game, knowing whether a word is valid is essential. Pi appears in our 370,000-word English dictionary, which includes most words accepted in Scrabble and Words With Friends. However, always check the official word list for the specific game you are playing, as different games use different dictionaries.
Scrabble
In Scrabble, the valid word lists are the Official Tournament and Club Word List (OTCWL/NWL) for North America and the Collins Scrabble Words (CSW) for international play. Our dictionary covers most words in both lists, but some proper nouns, abbreviations, and offensive terms may differ.
Wordle
Wordle uses its own curated word list that is smaller than the full Scrabble dictionary. If Pi appears here, it may or may not be a valid Wordle answer — but it is a real English word regardless.
Try it interactively
Open Pi in the interactive unscrambler →
More word resources
Explore our guides for more word game help:
Or see all our guides on the blog index.