a, o, d, e, k, n, p, r, i, u, w are letters that make 'unpaid worker'
ER, OR, PA, id, UN, NP, NPA, Pa, aid, unpaid, paid, work, AI, ai, ID, worker, pa, Er, Np are words within 'unpaid worker'
1 possible definitions for 'unpaid worker'
Under this definition, unpaid worker is a noun and has the following properties:
volunteer has the same meaning as unpaid worker
'unpaid worker' can be a type of worker.
candy striper, pledge taker, vigilante, vigilance man are types of 'unpaid worker'.
volunteer is a derivative of unpaid worker.