Top 10 similar words or synonyms for ancestral

observations    0.985719

smaller    0.985562

тихоокеанском    0.983092

systematics    0.982255

highest    0.981144

thus    0.981053

discovered    0.980957

eighteenth    0.980954

settlement    0.980912

mprp    0.980473

Top 30 analogous words or synonyms for ancestral