Meanings

lophophore

lophophorate (a tube worm, moss animal or lampshell)

brand name

imperial coronation crown

crowning a boy for the first time at a coming-of-age ceremony

first snow to settle on a mountain

young man (who has recently undergone his manhood ceremony)

realgar

crown or head-ornament worn with formal or ceremonial clothes by nobility (ritsuryō system)

Lophotrochozoa (superphylum of protostome animals)

lophotrochozoan

coronary artery bypass surgery

crown

ice cap

young person with a monkey-like face (nickname for Toyotomi Hideyoshi)

kanji "big" radical at top

namesake program

crown plate (armor, building, shipbuilding, etc.)

gamopetalous corolla

participial attribute (e.g. in German)