He has not come to terms with her being a mutant, and greets her distantly.
en.wikipedia.org Typically, closely related taxa differ much less than more distantly related ones, but there are exceptions to this.
en.wikipedia.org They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopuses, and cuttlefish, and more distantly to the nautiloids.
en.wikipedia.org As zoological knowledge developed, it became clear that taillessness occurred in a number of different and otherwise distantly related species.
en.wikipedia.org This word is a play on the many morphisms in mathematics, but cryptomorphism is only very distantly related to isomorphism, homomorphism, or morphisms.
en.wikipedia.org