• Alike
• All in the family
• Allied by nature
• Analogous
• Analogous (to)
• Bands in same vein
• Blood-related
• Blood-sharing?
• Close (to)
• Closely connected
• Closely related
• Closely related (to)
• Cognate
• Comparable
• Comparable (to)
• Connected, in a way
• Consanguineous
• Cut from the same cloth
• Dave and Ray Davies, e.g.
• Equal (to)
• Etymology adjective
• From the same mold
• From the same tree
• Having a common ancestor
• Having a similar quality
• Having common ancestors
• Having similar genetics
• Having similar properties
• Having similar qualities
• Having the same properties
• Homologous
• In the same category
• In the same family
• In the same family tree
• Like (with to)
• Like cousins
• Like kissing cousins
• Like siblings
• Like sissies?
• Much in the same vein as
• Not dissimilar
• Of a feather, so to speak
• Of a similar nature
• Of common origin
• Of the same ilk
• Of the same sort
• Parallel
• Parallel (to)
• Quite similar
• Related
• Related (to)
• Related by blood
• Related by blood (to)
• Related in quality
• Related to^AKI
• Resembling
• Resembling, with to
• Sharing a family tree
• Sharing common alleles
• Similar
• Similar (to)
• Similar in character
• Similar in nature
• Similar to others
• Twinborn
• Very similar
• What cousins are