Pearls are nearly always「complete」in the sense that a pearl becomes larger while within a mollusc, without changing other inherent characteristics. Additional layers coat the pearl making it larger over time.「King at completion」: elements suggest little pearly balls that result from the completion of「lord's wild dog tense a long time wrapped in tension」that may spurt out of control. PEARLS, and the sources of pearl, are used in Chinese euphemistically to represent droplets of ejaculated semen, that「small amount, 3/5 of an ounce」(勺) as droplets and smeared on inner walls as mother-of-pearl, the source of motherhood. Nacre, inside the walls of a cavity with two sets of lips such as clams and oysters (see 貝, the goal of emissions):「pearls before swine」[ejaculated drops before obese concubines?] was a proverb of all humanity from antiquity as these elements suggest, an「array of completion with feces」that hearkens back to the concubines themselves, and not to the wisdom of having them.
　How these elements relate to jade is unclear, other than to describe a cockring formed of jade for the「king to be able to complete his task, to succeed, his rod with feces on vigorous blasting shaft, rod streaming with erection sliding head of stake into soil and discharging.」Japanese pronunciation means「ball, balls」that might apply in some manner or another to the「lord's」rocks banging against a「rampart.」
　「Throughout much of recorded history, a natural pearl necklace comprised of matched spheres was a treasure of almost incomparable value, in fact the most expensive jewelry in the world. …Before the creation of cultured pearls in the early 1900s, natural pearls were so rare and expensive that they were reserved almost exclusively for the noble and very rich. A jewelry item that today's working women might take for granted, a 16-inch strand of perhaps 50 pearls, often costs between $500 and $5,000. At the height of the Roman Empire, when pearl fever reached its peak, the historian Suetonius wrote that the Roman general Vitellius financed an entire military campaign by selling just one of his mother's pearl earrings.」
　　[　https://www.pbs.org/wgbh/nova/article/history-pearls/ 2022-01-21　]　 perhaps after the「king finished」the concubines「completed what the lord」had begun in them by stuffing long strings of pearls into an orifice (one without teeth) and then pulling out the string slowly while in contact with the clitoris as a distinct possibility, an exercise performed by bored and horny harem concubines for personal pleasure after their lord's manhood had completed its part, a practice rumored still to be viewable today via the Internet as is most anything else imaginable.

Modern definitions (that generally disregard history) …excluding politically incorrect concepts and other meanings deemed offensive today; may list only pigeonholed definitions, euphemisms, or meaningless mnemonics)
Unihan extended: type of jade; pearl
EDRDG: type of jade; pearl