従姉妹ちがいの英語

The brothers love each other.

one's younger brothers and sisters

sisters

half-sisters

half-brothers

cousins of the fortieth remove

a person's sister

a personal relationship of being one's female cousin

a sister-in-law

They are cousins.

two people of the same family, one who is an elder sister and the other a younger brother

an older sister by a different mother

Hey, pal!

the Soga brothers

a younger sister by a different mother

half-brothers―half-sisters

an elder brother and younger sister

a cousin once removed

a person's brother or sister

person defined by family relation (person who is a sibling of a person)

of a person, a brother or a sister by a different father

a child of one's married sister

a second cousin

uterine brothers―uterine sisters

brothers by different fathers―uterine brothers

twin brothers [sisters]

brothers born of different mothers

a daughter of your brother or sister

one's nearest relations―natural guardians

an elder sibling