Исландско-русский словарь. — М.. В.П.Берков, А. Бёдварссон . 1962.
sprikl — sprikkle … Dictionary of ichthyology
sprikkle — to wriggle, struggle and thrash about, especially said of fish when removed from the water (Scottish dialect). Also spelled sprickle, sprikkel, sprikkl, sprikl and sprikle … Dictionary of ichthyology