Phrase Hound found 30 phrases and 454 compound words that contain pi. The most common are listed below. Open pi in the live search for definitions, filters, and the full list.
Phrases 30
- Pi DayMarch 14th, an annual celebration of the mathematical constant π (pi).
- Ho-piAlternative form of Hebi: A prefecture-level city of Henan, China.
- pi-heptominoA particular symmetric seven-cell methuselah in Conway's Game of Life.
- pi bondA form of covalent bond in which a pair of atomic orbitals are shared
- pi bondsplural of pi bond: A form of covalent bond in which a pair of atomic orbitals are shared
- pi fontA symbol or dingbat font; a font that is composed of nonalphabetic characters.
- pi-systemAlternative form of π-system.
- Ch'ih-piAlternative form of Chibi: A child-like character with exaggerated features, particularly in anime.
- ADHD-PIInitialism of attention deficit hyperactivity disorder-primarily inattentive.
- pi characterA special character, such as a mathematical symbol or accent, that is not found in standard printing fonts and requiring special handling.
- pi charactersplural of pi character: A special character, such as a mathematical symbol or accent, that is not found in standard printing fonts and requiring special handling.
- pi-dogsplural of pi-dog: Synonym of stray dog, particularly in Indian contexts.
- pi-plusThe positive pion, composed of an up quark and an anti-down quark.
- pi-systemsplural of pi-system
- pi fontsplural of pi font: A symbol or dingbat font; a font that is composed of nonalphabetic characters.
- pi-minusThe negative pion, composed of a down quark and an anti-up quark.
- Tai-piA people of Nuku Hiva in French Polynesia.
- cation-piSynonym of cation-π.
- pi saiHardened snot, booger.
- PI IgGAbbreviation of pre-immune immunoglobulin G.
- pi plusesplural of pi plus: The positive pion, composed of an up quark and an anti-down quark.
- pi minusesplural of pi minus: The negative pion, composed of a down quark and an anti-up quark.
- pi-minus mesonSynonym of pi-minus: The negative pion, composed of a down quark and an anti-up quark.
- pi-plus mesonSynonym of pi-plus: The positive pion, composed of an up quark and an anti-down quark.
- PI IgGsplural of PI IgG
Compound words 454
- pithThe soft, spongy substance inside plant parts; specifically, the parenchyma in the centre of the roots and stems of many plants and trees.
- pionAny of three semistable mesons, having positive, negative or neutral charge, composed of up and down quarks/antiquarks.
- piemA mnemonic to aid in memorizing the digits of pi.
- piphilologyThe memorization of the digits of pi as a hobby.
- PalatkwapiThe mythical place of origin of the Palatkwapi clans.
- pilishA style of constrained writing that uses consecutive digits of pi to determine the lengths of words or sentences.
- pieceA part of a larger whole, usually in such a form that it is able to be separated from other parts.
- pilotA person who steers a ship, a helmsman.
- pitchA sticky, gummy substance secreted by trees; sap.
- pianoA percussive keyboard musical instrument, usually ranging over seven octaves, with white and black colored keys, played by pressing these keys, causing hammers to strike strings.