婚 marriage

CONfound this infernal patriarchal system!!!

The woman gets married outdoors under the sun, and from then on she`ll have her husband's family name.

to marry ★★★★★
結 (bind) + 婚 (marriage) = 結婚 (to marry)

to marry (to be married to xxx-san = ｘｘｘさん　に　結婚　してる）

the marriage ceremony ★★★☆☆
結婚 (to marry) + 式 (ritual) = 結婚式 (the marriage ceremony)