[ After Prof. Niels R. Finsen (b. 1860), Danish physician. ] (Med.) Highly actinic light, derived from sunlight or from some form of electric lamp, used in the treatment of lupus and other cutaneous affections. [ Webster 1913 Suppl. ]
[sutoraipudofinsa-jonfisshu ; sutoraipudofinsa-janfisshu] (n) striped-fin surgeonfish (Ctenochaetus marginatus, species of bristletooth tangs from the Pacific); blue-spotted bristletooth
[sureddofinsukyatto] (n) threadfin scat (Rhinoprenes pentanemus, species of Western Pacific spadefish found from Papua New Guinea to northern Australia)
[howaitofinsa-jonfisshu ; howaitofinsa-janfisshu] (n) whitefin surgeonfish (Acanthurus albipectoralis, species of Western Pacific tang found on the Great Barrier Reef through the Coral Sea to Tonga)