1.
[syn: ancestral, hereditary, patrimonial, transmissible]
2. of or belonging to or inherited from an ancestor;
The Collaborative International Dictionary of English v.0.48:
Ancestral \An*ces"tral\ (?; 277), a.
Of, pertaining to, derived from, or possessed by, an ancestor
or ancestors; as, an ancestral estate. "Ancestral trees."
--Hemans.
[1913 Webster]
WordNet (r) 3.0 (2006):
ancestral
adj 1: inherited or inheritable by established rules (usually
legal rules) of descent; "ancestral home"; "ancestral
lore"; "hereditary monarchy"; "patrimonial estate";
"transmissible tradition" [syn: ancestral,
hereditary, patrimonial, transmissible]
2: of or belonging to or inherited from an ancestor