You can make 3 words from app according to the Scrabble US and Canada dictionary.
All 3 letters words made out of app
app pap app pap ppa ppa
Note: these 'words' (valid or invalid) are all the permutations of the word app. These words are obtained by scrambling the letters in app.
Definitions and meaning of app
app
Pronunciation
IPA(key): /æp/
(US) IPA(key): [æʔp̚]
Hyphenation: app
Rhymes: -æp
Etymology 1
Shortening of application.
Noun
app (pluralapps)
(computing, mobile telephony) An application (program), especially a small one designed for a mobile device.
(military) application (use, purpose; not a computer program)
1995, The X-Files (TV series), Nisei (episode)
SCULLY: What are these chips used for? PENDRELL: Video games, brake systems, they're finding new apps every day. I just read about one being designed to help the severely disabled operate computers using brainwaves.
(education, informal) application (to a college etc.)
Hyponyms
Derived terms
Translations
Etymology 2
Shortening of appetizer.
Noun
app (pluralapps)
(informal) appetizer
Etymology 3
Shortening of appearance.
Noun
app (pluralapps)
(sports) An appearance in a game.
See also
Appendix:American Dialect Society words of the year
“app” in the Dictionary of Modern Icelandic (in Icelandic) and ISLEX (in the Nordic languages)
Italian
Etymology
Borrowed from Englishapp.
Noun
appf (invariable)
app
Ludian
Etymology
From Proto-Finnic*appi.
Noun
app
father-in-law
Portuguese
Etymology
Unadapted borrowing from Englishapp.
Pronunciation
Noun
app(Portugal) f or (Brazil) m (pluralapps)
(computing)app(small computer application)
Synonyms:aplicação, (Brazil)aplicativo
Further reading
“app” in Dicionário Priberam da Língua Portuguesa.
Spanish
Etymology
Unadapted borrowing from Englishapp (with gender by association with aplicaciónf).
Pronunciation
IPA(key): /ˈap/[ˈap]
Rhymes: -ap
Syllabification: app
Noun
appf (pluralapps)
(computing)app
Synonym:aplicación
Usage notes
According to Royal Spanish Academy (RAE) prescriptions, unadapted foreign words should be written in italics in a text printed in roman type, and vice versa, and in quotation marks in a manuscript text or when italics are not available. In practice, this RAE prescription is not always followed.
Feminine nouns beginning with stressed /ˈa/ like this one regularly take the singular articles el and un, usually reserved for masculine nouns.
el app, un app
They maintain the usual feminine singular articles la and una if an adjective intervenes between the article and the noun.
In practice, this rule is often not followed and the form la app is widely used.
Swedish
Noun
appc
(computing) an app (especially on mobile phones and the like, like in English)