Borrowed from Classical Mongolian ᠴᠠᠭᠳᠠᠭᠠ (čaɣdag-a), from ᠴᠠᠭᠳᠠᠬᠤ (čaɣdaqu, “to picket”).
шагдаа • (şagdaa) (definite accusative шагдааны, plural шагдаалар)
This noun needs an inflection-table template.