Informal usage of faith can be quite broad, including trust or belief without proof, and " faith " is often used as a substitute for " hope ", " trust " or " belief ".

Informal, de facto orthographies of spoken varieties of Arabic also use ha to indicate a shorter version of alif, a usage augmented by the ambiguity of the use of ha and taa marbuta in formal Arabic orthography, and also a formal orthography in some languages that use Arabic script, such as Kurdish orthography

Informal usage varies beyond its technical definition to refer to any " just cause " a nation may claim for entering into a conflict.

** Informal usage or custom, as in Popular names, terminology or Nomenclature, as opposed to formal or scientific names, terminology, or nomenclature.

Informal home Education has been around as long as human beings.

Informal coursing has long been closely associated with pheasant hunting or poaching, lacking the landowner's permission, and is often seen as a problem by the local public, landowners and the police.

Informal economies include garment workers working from their homes, as well as informally employed personnel of formal enterprises.

Informal discussions did take place with Secretary of State William Seward through Supreme Court Justice John A. Campbell, an Alabamian who had not yet resigned ; Seward hinted that Fort Sumter would be evacuated, but nothing definite was said.

Informal relationships vary: the upper classes of all ethnic backgrounds mix freely ; outside of the elite, social relations tend to remain within ethnic groupings.

* Took, Barry: Laughter in the Air: An Informal History of British Radio Comedy ( Robson Books 1976 ; hardback, ISBN 00903895781 )

Informal tourneys are often run by problem magazines and other publications with a regular problem section ; it is common for every problem to have been published in a particular magazine within a particular year to be eligible for an informal award.

Informal tournaments can be organized by a group of friends ; for example, most colleges feature poker tournaments.

Huseman goes on to explain that Hall identifies three types of space ; Feature-Fixed Space, Semifixed Feature Space and Informal Space.

; Informal financial service providers: These include moneylenders, pawnbrokers, savings collectors, money-guards, ROSCAs, ASCAs and input supply shops.

Informal services that involve savings are also risky ; many people lose their money.

Notable social events include the fireworks display ( the largest in Durham ); the Cheese Society's Winter Wonderland of Cheese, infamous for its " secret recipe " punch ; The Informal Ball with its fancy dress themes ; and Grey Day, a mix of fun events on the lawn and college bands, traditionally accompanied by the consumption of alcohol.

* EU RoHS Enforcement Guidance Document, V. 1 ; EU RoHS Enforcement Authorities Informal Network ; May 2006

Informal relations between a married man and an unmarried woman has been evaluated as such ; “ 28 % were women under 30 while the percentage of married women in that time was 23 % ( as of the late 1980 ’ s ).” “ Women under the age of 20 were 21 % opposed to the 7 % of women married at that age ( still in the same time period ).”.

* Ordeal by Fire ; an Informal History of the Civil War ( 1935 )

Informal procedures will suffice ; in this context, due process does not require a particular order of proof or mode of offering evidence.

* Nathan Thompson ; Kings: The True Story of Chicago's Policy Kings and Numbers Racketeers An Informal History ; The Bronzeville Press ISBN 0-9724875-0-6 ( 2003 )

* Informal rulemaking, which is rulemaking for which no procedural requirements are prescribed in the organic statute, and for which the APA requires notice and comment ;

* The Risks and Rewards of Popularizing Science, The Chronicle of Higher Education, April 4, 1997 ; reprinted in The Informal Science Review, May / June 1997.

The Great Illusion ; An Informal History of Prohibition.

* Douglas N. Walton, Informal logic: A handbook for critical argumentation.

‘ Informal economy ’ is increasingly replacing ‘ informal sector ’ as the preferred descriptor for this activity.

An Informal Biography of Scrooge McDuck by science fiction author Jack Chalker used names and events in the Barks stories ( and a very few non-Barks ones ) to create a life story for McDuck.

Informal negotiations for a Soviet withdrawal from Afghanistan had been underway since 1982.

The Institute for Informal Jewish Education aims to support Jewish educators in creating meaningful Jewish experiences through professional development opportunities including pre-service experiences, in-service experiences related to educators ’ practice, practitioner research, curriculum development, and strategic organizational support.

* Informal name for species in the Velociraptor genus of dinosaurs, or members of the family Dromaeosauridae in general

Sunday services are at 8 am ( BCP Holy Communion ), 9. 15 ( Informal Communion service with Sunday School for younger children ).

* Informal names for unknown or unspecified persons in various countries / regions

* RFC 3290 — An Informal Management Model for Diffserv Routers

The Center for Advancement of Informal Science Education ( CAISE ) provides resources for the informal science education community.

Informal learning occurs through the experience of day-to-day situations ( for example, one would learn to look ahead while walking because of the danger inherent in not paying attention to where one is going ).

Informal names for a concert include " show " and " gig ".

* Informal abbreviation for the book Harry Potter and the Chamber of Secrets

Informal stops exists for the short destination rides all alongside the way from Central Station to the town of destination.

Prepared for presentation at the conference, " Informal Institutions in Latin America ".

“ The Quebec Nation: From Informal Recognition to Enshrinement in the Constitution ” in Reconquering Canada: Quebec Federalists Speak Up for Change, Edited by André Pratte, Douglas & McIntyre, Toronto, 344 p. ( ISBN 978-1-55365-413-1 ) ( link )

* Informal term for a series of modern trolley cars built for the Southeastern Pennsylvania Transportation Authority by Kawasaki