pika-

Etymology
From (compare 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬), possibly borrowed from  (compare 🇨🇬, 🇨🇬).

Prefix

 * 1) quick, fast, express, instant
 * 2) summary performed speedily and without formal ceremony
 * 1) summary performed speedily and without formal ceremony
 * 1) summary performed speedily and without formal ceremony
 * 1) summary performed speedily and without formal ceremony

Inflection

 * The cases of serve in Finnish only as adverbs. The partitive singular is used only in the adverbial expression  and.