Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
pi | Yes | No | No | No |
letter of the alphabet | Yes | No | No | No |
pi (noun) | letter of the alphabet (noun) |
---|---|
the 16th letter of the Greek alphabet | the conventional characters of the alphabet used to represent speech |
the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846... |