look up (third-person singular simple present looks up ,present participle looking up ,simple past and past participle looked up )
Used other than figuratively or idiomatically:see look ,up . We stayed up late tolook up at the stars.
( intransitive , idiomatic ) To havebetter prospects .Synonyms: get better ,improve ;see also Thesaurus:improve Things startedlooking up after Jim moved back in with his parents.
( transitive , idiomatic ) Toobtain , orseek to obtain,information about something.2014 July 16, Dan Shive,El Goonish Shive (webcomic),Comic for Wednesday, Jul 16, 2014 :"Why do you know about transgender stuff? Did youlook itup because of me?" "Oh no. I find wanting to change formstotally normal . It never would've occurred to me."
To obtain information about something from areference book .Synonym: consult I didn't know what a mitochondrion was until Ilooked itup in a dictionary.
To enter aquery into adatabase orsearch engine .Synonym: search If youlook up a bunch of random characters, there will probably be no results.
( transitive , idiomatic ) Toreconnect ormeet with someone that one used to know.Synonym: track down 1914 , Rupert Hughes,Clipped Wings :Look me up next time you’re in town—if you can bring me some new ideas.
to have better prospects, to improve
to obtain information about something from a text source
Arabic:بَحَثَ (ar) ( baḥaṯa ) Catalan:cercar (ca) Central Sierra Miwok:ˀaký·l- Chinese:Mandarin:查 (zh) ( chá ) ,查閱 / 查阅 (zh) ( cháyuè ) Czech:vyhledat (cs) Danish:slå op Dutch:opzoeken (nl) Faroese:sláa upp Finnish:katsoa (fi) French:chercher (fr) Galician:buscar (gl) German:nachschlagen (de) ,nachsehen (de) Hungarian:utánanéz (hu) ,kikeres (hu) Icelandic:slá upp Italian:cercare (it) Japanese:検索する (ja) ( けんさくする, kensaku suru ) ,調べる (ja) ( しらべる, shiraberu ) Korean:찾아보다 (ko) ( chajaboda ) Malagasy:mikaroka (mg) Norwegian:slå opp Occitan:cercar (oc) Portuguese:buscar (pt) ,pesquisar (pt) ,consultar (pt) Romanian:căuta (ro) Russian:иска́ть (ru) impf ( iskátʹ ) ,поиска́ть (ru) pf ( poiskátʹ ) ,смотре́ть (ru) impf ( smotrétʹ ) ,посмотре́ть (ru) pf ( posmotrétʹ ) Spanish:buscar (es) Swedish:slå upp (sv) ,kolla upp Turkish:bakmak (tr)
used other than as an idiom