Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

ambūbāĭa, ae, usu. in the plur., am-būbāĭae, ārum, f. [from Syr. [??], plur. [??] = tibia, Vulg. 1 Cor. 14, 7], a class of Syrian girls in Rome, who supported themselves by their music and immorality: ambubajarum collegia, * Hor. S. 1, 2, 1: ambubajarum ministeria, Suet. Ner. 27.
In sing., Petr. 74, 13.