hydraulicus
Could not find hydraulicas in Logeion dictionaries.
hydraulicas Adjective: feminine accusative plural of hydraulicus
hydraulĭcus, a, um, adj., = ὑδραυλικός,
- of or belonging to the water-organ, hydraulic: machinae, water-organs, Vitr. 9, 9; 10, 13; called also organa, Plin. 7, 37, 38, § 125; Suet. Ner. 41.
hydraulicus, a, um (ὑδραυλικός), hydraulisch, machinae, Wasserorgeln, Vitr. 1, 1, 9 u. 9, 9 (8), 4: dies. organa, Plin. 7, 125. Suet. Ner. 41, 2. Amm. 14, 6, 18.
organa ~a
hec hydraula, ‥ i. quoddam genus organorum ‥ ~us ‥, i. dulcis et sonorus
hўdraulĭcus, a, um (ὑδραυλικός), hydraulique, mû par lʼeau : Vitr. Arch. 9, 9, 46 ; Suet. Nero 41.