הֵיכָל
From LSJ
τὸ ἓν καὶ τὸ ὂν πολλαχῶς λέγεται → the term being and the term one are used in many ways, one and being have various meanings, one and being have many senses
probably from יָכֹל (in the sense of capacity); a large public building, such as a palace or temple: palace, temple.
