皇子: prince (son of an emperor)

(honorific, archaic) a term of address for an Emperor or Empress (regnant) of Japan

an Emperor or Empress (regnant) of Japan / (usually in Chinese contexts) an emperor, ruler, or other monarch with a heavenly mandate

(archaic, monarchy) imperial

Algeciras (a city and municipality of Cádiz, Andalusia, Spain)

(Classical Japanese, honorific) Alternative form of 領る (shiru, “to rule; to reign; to govern”)

Alternative form of しらせる (shiraseru)

sandbar of white sand

whitebait (young fish of certain species), especially the young of sardines

to begin; to start