How to use in-sentence of “informally”:
+ After 1949, she and Xu Xiaobing lived in the same compound as Mao and took both official photos, some used for posters and publicity, which became the most widely circulated photos of Mao, and some family photos, taken informally behind the scenes.
+ Some slang terms for having an erection are “getting hard”, “getting wood” and “having a hard-on”, and an erect penis is informally called a “boner”, “hard-on”, “stiffy”, “wood” or “woody”.
+ The term PAL is often used informally to refer to a 625-line/50Hz NTSC system.
+ She has informally performed the role of Deputy Chief of Staff since Kelly became White House Chief of Staff on July 31, 2017.
+ The Snowy Mountains, known informally as “The Snowies”, is a region of southeastern Australia and the highest mountain range on the island.
+ Often it was informally represented by a slash, standing for a long s: “e.g.” “1/6” would be 1 shilling and sixpence, often pronounced “one and six”.
+ Originally, the word was used informally in a rather vague way, but now there are at least 26 different ways it is used.
+ The college continues to be associated informally with Wales to this day.

Example sentences of “informally”:
+ The University of Göttingen, known informally as Georgia Augusta, is a university in the city of Göttingen, Germany.
+ It is known informally as Southern Miss.
+ British Railways 10100 was an unusual experimental diesel locomotive known informally as “The Fell Diesel Locomotive” after Lt.
+ It is catalogued as Messier objectMessier 33 or NGC 598, and is sometimes informally referred to as the Pinwheel galaxy, a nickname it shares with Messier 101.
+ Admiral of the Fleet Louis Francis Albert Victor Nicholas Mountbatten, 1st Earl Mountbatten of Burma, known informally as Lord Mountbatten, was a United KingdomBritish statesman and naval officer, an uncle of Prince Philip, Duke of Edinburgh, and second cousin once removed to Elizabeth II.
+ The White dwarf star BPM 37093, which contains a core of crystallized carbon roughly 4000km in diameter, is informally named “Lucy” as a tribute to the Beatles song.
+ He was known for having been the creator, organizer and presenter of the “Premio Regia Televisiva”, informally known as “Oscar TV”, an award ceremony established in 1960 which rewards the best programs, directors and presenters of the Italian television.
+ The term is now used only informally for species of fungi that are asexually reproducing members of the fungal phyla Ascomycota and Basidiomycota.
+ Often informally referred to as ‘Bebo’, she is the granddaughter of actor and filmmaker Raj Kapoor and niece of actor Rishi Kapoor.
+ It could also be used informally to refer to any towns or cities.
+ The 2020 presidential campaign of Howie Hawkins, both the co-founder of the Green Party and its three time gubernatorial candidate of New York, was informally launched on April 3, 2019.
+ Drugs that act on the nervous system, such as the brain, and impact a person’s mental state may be loosely and informally classified into categories.
+ The sex organs are informally referred to as the private parts or privates.
+ The storage area is informally called a blood bank.
+ On May 18, 2015, Graham informally announced his candidacy for President of the United States; he made a formal announcement on June 1 in his hometown of Central, South Carolina.
+ There are several users who are happy to give sentence-by-sentence peer reviews informally if you ask them nicely enough, and actually take on board their comments as opposed to rubbishing them – though of course, where appropriate, comments can be discarded as often suggestions are made from a non-expert that may or may not be appropriate.
+ Nudibranchs are one of the groups which are informally known as sea slugs.
+ The South African Republic, often informally called the Transvaal Republic, was a sovereign state in southern Africa ruled by the Afrikaners.
+ The University of Göttingen, known informally as Georgia Augusta, is a university in the city of Göttingen, Germany.
+ It is known informally as Southern Miss.
+ British Railways 10100 was an unusual experimental diesel locomotive known informally as "The Fell Diesel Locomotive" after Lt.
