Definitions

1. adjective

relating to or resembling a pinacotheca, especially a collection of art or cultural objects.

“The pinacoidal collection at the museum showcased an impressive variety of ancient artifacts.”

2. noun

a building or room in which a collection of art or cultural objects is displayed.

“The visitors marveled at the pinacoidal, which featured works by renowned artists from across the globe.”

3. noun

a collection of art or cultural objects, especially one that is displayed in a pinacotheca or pinacoidal.

“The university’s pinacoidal included an impressive array of rare manuscripts and ancient texts.”