Catenulate relative

A catenulate relative is not related to you by blood but has the same relation to your blood relative as you do to that same blood relative. For example, the half-sibling of your half sibling is your catenulate sibling. Similarly, the cousin of your cousin is your catenulate cousin. From the root, catena, Latin for chain.

Cousin, that's your cousin on your daddy's side, right? He's cute and since he's only my catenulate relative, I'm going to ask him out!"

by Jua tatu December 8, 2025

Theory of relativity

Einstein's theory of relativity shows the laws of physics. ideas about light speed, speed of light, time, and energy.

the theory of relativity has two ideas; special relativity and general relativity.

The theory of relativity has never been disproven, yet.

by 555mary June 19, 2024

relative-without-designation

1- Cousin's descendant.
2- Ascendant of second degree for up's sibling's descendant.

Relative-without-designation (RWD).

by Kapokapo July 15, 2024

relative-without-designation-in-law

1- Relative-without-designation's spouse.
2- Spouse's relative-without-designation.

Relative-without-designation-in-law (RWD-in-law).

by Kapokapo July 15, 2024

co-relative-without-designation-in-law

Spouse's relative-without-designation-in-law's spouse.

Co-relative-without-designation-in-law (co-RWD-in-law).

by Kapokapo July 15, 2024

distant-relative-in-law

1- Distant-relative's spouse.
2- Spouse's distant-relative.

Distant-relative-in-law.

by Folqa July 24, 2024

co-distant-relative-in-law

Spouse's distant-relative's spouse.

Co-distant-relative-in-law.

by Folqa July 24, 2024