Synonyms of ancestor

1 Syllable
grams, gram, priors, sire
2 Syllables
formers, founder, granddad, elders, rootstock, patriarch, parent, mother, grannies, father, graybeard, granny, gaffer, gaffers, fathers
3 Syllables
procreator, forebear, precursor, granddaddy, grandpappy, ascendant, ancestry, presager, origins, causation, foregoer, grandmothers, origin, grandfather, grandmother, fathering, causations, grandfathers, ancestries
4 Syllables
causality, predecessor, prototype, forebearer, provenience, predecessors, parentage, progenitors, forerunners, antecedent, forefather, foremother, antecessor, causalities, progenitor, forerunner
5 Syllables
foreshadower, primogenitor, primogenitors, materfamilias