久下, 久家: a surname

rival in love

St. Elmo's fire (electrical discharge)

(oncology, pathology) skin cancer (malignant grow on the skin)

Houston (a large city in Texas, United States) / Houston (a town in the Bulkley Valley, British Columbia, Canada) / Houston (a village in Renfrewshire council area, Scotland)

rapid

slum

date (point of time at which a transaction or event takes place)

skin effect (tendency of alternating current to distribute itself)

heater (device that produces and radiates heat)