pi

/paɪ/ · noun

Meaning

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.
To spill or mix printing type.
Not part of the usual font character set; especially, non-Roman type or symbols as opposed to standard alphanumeric Roman type.
Pica (conventionally, 12 points = 1 pica, 6 picas ≈ 1 inch)
Piaster
Pious

No prose etymology has been added yet.

No ancestor words have been linked yet.

No descendant words have been linked yet.