a student (usually of a university, sometimes of a high school)

(computing) Clipping of パーソナルコンピューター (pāsonaru konpyūtā, “personal computer”); a PC

extraordinary, unusual

emergency

very; extremely / exceedingly; tremendously

a function

function (as something), work

pre-Internet national computer networks with Telnet, dial up connections and BBS functionalities

(economics) market price

elevated price of a product (compared to other products of the same sort)