Vine's Expository Dictionary: View Entry
τετράγωνος tetrágōnos, tet-rag'-o-nos; from G5064 and G1137; four-cornered, i.e. square:—foursquare.
The KJV translates Strong's G5068 in the following manner: foursquare (1x).
quadrangular, square
Strong's Number G5068 matches the Greek τετράγωνος (tetragōnos), which occurs 1 times in 1 verses in the TR Greek.
View OT results in the LXX Greek concordance
View NT results in the MGNT Greek concordance
Rev 21:16