Related by context. Frequent words. (Click for all words.) 65 progenitors 53 proto 52 antecedent 47 archetype 46 genesis 46 supernova 45 lineage 45 lineages 45 direct descendant 45 begot 44 forefather 44 mutant 43 singularity 42 birthed 42 characteristic 42 begat 42 extant 42 origins 42 locus 42 neo 42 Y chromosome 41 forebear 41 incarnation 41 precursors 41 remnant 41 offshoots 41 ancestor 41 primordial 41 eukaryotic 40 globular cluster 40 direct descendent 40 dwarf galaxy 40 hybridized 40 elliptical galaxies 40 epochs 40 magnetar 40 signifier 39 forerunner 39 evolutionary 39 multicellular 39 morphologies 39 coalescence 39 forerunners 39 nuclei 39 mammalian 39 descendent 39 chimeric 39 transmutation 39 archetypal 39 phenotype 38 Robert Heinlein 38 mutated 38 progeny 38 epoch 38 precursor 38 fountainhead 38 cosmological 38 Y chromosomes 38 universe 38 phenomenon 38 multicellular organisms 38 spawned 38 postulated 38 mythology 38 pluripotency 38 clone 38 evolution 38 immortal 38 cyberpunk 38 cleaves 37 Archaeopteryx 37 inheritor 37 interbred 37 phylogeny 37 ineradicable 37 vaguely resembles 37 murine 37 mythologized 37 mutant strain 37 embodiment 37 fabled 37 predates 37 ossification 37 phylum 37 evolutionary adaptation 37 midwifed 37 tyrannosaur 37 matrilineal 37 supernova explosions 37 quintessence 37 vestigial 37 archetypical 36 begotten 36 postpunk 36 Rosetta stone 36 revivalists 36 supernova explosion 36 chimera 36 primitive 36 Commonly referred 36 descendant