password (n)
/ˈpɑːs.wɜːd/ 

a secret word or phrase that you need in order to get into a place

search engine (n)
/sɝːtʃ ˈen.dʒɪn/

a computer program that retrieves documents of files or data from a database or from a computer network

key word (n)
/kiː wɝːd/

a word that you type into a computer so that the computer will find information that contains that word

download (v)
/ˈdaʊn.loʊd/

to copy or move programs or information into a computer's memory, especially from the internet or a larger computer

surfer (n)
/ˈsɝː.fɚ/

a person who spends a lot of time looking at websites on the internet

rebuild (v)
/ˌriːˈbɪld/

to build something again

web page (n)
/web peɪdʒ/

a page of information on the internet about a particular subject, that forms (a part of) a website

social networking (n)
/ˈsoʊʃl ˈnɛtˌwərkɪŋ/

communication with people who share your interests using a Web site or other service on the Internet

server (n)
/ˈsərvər/

a computer program that controls or supplies information to several computers connected in a network

click (v)
/klɪk/

to carry out a computer operation by pressing a button on the mouse

toolbar (n)
/ˈtulbɑr/

a row of symbols (= icons) on a computer screen that show the different things that you can do with a particular program

transfer (v)
/trænsˈfɜr/

to copy information or images from one place or object to another

intranet (n)
/ˈɪntrənet/

a computer network that is private to a company, university, etc. but is connected to and uses the same software as the Internet

browser (n)
/ˈbrɑʊ·zər/

a program that lets you look at or read documents on the Internet

upload (v)
/ʌpˈləʊd/

to move data to a larger computer system from a smaller one

post (v)
/poʊst/

to put information or pictures on a Web site

install (v)
/ɪnˈstɔl/

to put a new program into a computer

surf (v)
/sɜrf/

to look at various places one after another on the Internet

screen (n)
/skriːn/

a flat surface as part of a computer, on which pictures or words are shown

insert (v)
 /ɪnˈsɜː(r)t/

to put something into something else, or into a hole or space