(physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
(mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity; if one is odd and the other is even they have different parity; "parity is often used to check the integrity of transmitted data"
(obstetrics) the number of liveborn children a woman has delivered; "the parity of the mother must be considered"; "a bipara is a woman who has given birth to two children"
existing in name only; "the nominal (or titular) head of his party"
insignificantly small; a matter of form only (`tokenish' is informal); "the fee was nominal"; "a token gesture of resistance"; "a toknenish gesture"
being value in terms of specification on currency or stock certificates rather than purchasing power; "nominal or face value"
pertaining to a noun or to a word group that functions as a noun; "nominal phrase"; "noun phrase"
relating to or constituting or bearing or giving a name; "the Russian system of nominal brevity"; "a nominal lists of priests"; "taxable males as revealed by the nominal rolls"
designed for or capable of a particular function or use; "a style of writing in which every word is functional"; "functional architecture"
involving or affecting function rather than physiology; "functional deafness"
designed for or adapted to a function or use; "functional education selects knowledge that is concrete and usable rather than abstract and theoretical"; "functional architecture"
fit or ready for use or service; "the toaster was still functional even after being dropped"; "the lawnmower is a bit rusty but still usable"; "an operational aircraft"; "the dishwasher is now in working order"
relating to or based on function especially as opposed to structure; "the problem now is not a constitutional one; it is a functional one"; "delegates elected on a functional rather than a geographical basis"
public transport consisting of a bus or train that stops at all stations or stops; "the local seemed to take forever to get to New York"
relating to or applicable to or concerned with the administration of a city or town or district rather than a larger area; "local taxes"; "local authorities"
affecting only a restricted part or area of the body; "local anesthesia"
of or belonging to or characteristic of a particular locality or neighborhood; "local customs"; "local schools"; "the local citizens"; "a local point of view"; "local outbreaks of flu"; "a local bus line"
not consisting of matter; "immaterial apparitions"; "ghosts and other immaterial entities"
(often followed by `to') lacking importance; not mattering one way or the other; "whether you choose to do it or not is a matter that is quite immaterial (or indifferent)"; "what others think is altogether indifferent to him"
of no importance or relevance especially to a law case; "an objection that is immaterial after the fact"
indulging in or influenced by fancy; "a fanciful mind"; "all the notional vagaries of childhood"
having a curiously intricate quality; "a fanciful pattern with intertwined vines and flowers"
not based on fact; dubious; "the falsehood about some fanciful secret treaties"- F.D.Roosevelt; "a small child's imaginary friends"; "her imagined fame"; "to create a notional world for oneself"
(pharmacology) a book containing a compilation of pharmaceutical products with their formulas and methods of preparation; "postexposure prophylaxis is an integral part of the pharmacopeia in preventing severe disease after acute infections"