(mathematics) Any power series such that the ratio of the (k+1)-th and the k-th terms is a rational function of the natural integer k.

(India, colloquial) Any of various varieties of English spoken in India.

(Internet marketing) Initialism of cost per click. / (electrical engineering, UK) Initialism of circuit protective conductor. / Initialism of cetylpyridinium chloride.

plural of Balsamo