a, o, b, e, l, p, c, m, r, t, u are letters that make 'portable computer'
computer, ER, OR, tab, table, porta, AB, ab, te, Ute, comp, PO, MP, ut, able, portable, port, put, CO, Po, LE, Co, Er, Pu, Ta, Te, UT, Ab, compute are words within 'portable computer'
1 possible definitions for 'portable computer'
Under this definition, portable computer is a noun and has the following properties:
'portable computer' can be a type of personal computer, PC, microcomputer.
briefcase computer, hand-held computer, hand-held microcomputer, laptop, laptop computer, notebook computer, notebook are types of 'portable computer'.
flat panel display, FPD are parts of 'portable computer'.