bi

As adjectives the difference between bi and pi

is that bi is bisexual while pi is not part of the usual font character set; especially, non-Roman type or symbols as opposed to standard alphanumeric Roman type.

As nouns the difference between bi and pi

is that bi is a type of jade disk produced in ancient China while pi is the name of the sixteenth letter of the Classical and Modern Greek alphabets and the seventeenth in Old Greek.

As a verb pi is

to spill or mix printing type. Also, "to pie".

As an abbreviation pi is

pica (conventionally, 12 points = 1 pica, 6 picas = 1 inch.

As an initialism PI is

initialism of partial induction|lang=en see AI.

As a noun dual is

dual.

As a verb les is

.

As an adjective straight

is not crooked or bent; having a constant direction throughout its length.

As an adverb straight

is of a direction relative to the subject, precisely; as if following a direct line.

As a noun straight

is something that is not crooked or bent.

As a verb straight

is to straighten.

As an adjective queer is

(now|slightly|dated) weird, odd or different; whimsical.

As a noun queer is

(colloquial) a person who is or appears homosexual, or who has homosexual qualities.

As a verb queer is

to render an endeavor or agreement ineffective or null.

As an adverb queer is

queerly.

As a noun buoy

is (nautical) a float moored in water to mark a location, warn of danger, or indicate a navigational channel.

As a verb buoy

is to keep afloat or aloft; used with up .

As an adjective bi

is bisexual.

As a noun bi

is a type of jade disk produced in ancient China.

As a verb could is

simple past of can.