second cousin

noun 0.877

fifth cousin

noun 0.852

first cousin

noun 0.804

second cousin once removed

noun 0.758

cousin

noun 0.757

fourth

noun 0.671

kissing cousin

noun 0.665

fourth person

noun 0.663

fouth

noun 0.626

fourth grade

noun 0.599

granduncle

noun 0.584

country cousin

noun 0.584

great-grandson

noun 0.581

perfect fourth

noun 0.579

great-nephew

noun 0.574

great-grandfather

noun 0.572

fourth finger

noun 0.571

extended family

noun 0.570

great-grandparent

noun 0.552

half sister

noun 0.545

family member

noun 0.545

last four

noun 0.540

half brother

noun 0.537

blood relation

noun 0.536

grade four

noun 0.534

kinswoman

noun 0.525

fourth dimension

noun 0.524

fourth official

noun 0.523

paternal aunt

noun 0.520

great-great-grandmother

noun 0.519

ten-four

noun 0.517

descendant

noun 0.516

quartic

noun 0.513

maternal aunt

noun 0.512

relative

noun 0.512

aunt

noun 0.509

maternal uncle

noun 0.508

uncle

noun 0.506

a far remove

noun 0.504

grandfather

noun 0.503

grandkid

noun 0.502

consanguine

noun 0.502

consanguinity

noun 0.501

four of a kind

noun 0.500