"literary theme," 1948, from Greek topos, literally "place, region, space," also "subject of a speech," a word of uncertain origin. "The broad semantic range renders etymologizing difficult" [Beekes].
James Joyce uses the topos of the Wandering Jew in his Ulysses
topless
top-notch
topography
topology
toponym
topos
topper
topping
topple
tops
top-sider