Pronunciation: [ juhk-stuh-pohz ]
Definition: verb
to place close together or side by side, especially for comparison or contrast

Origin: Mid 19th century; Latin
Etymology: from French juxtaposer, from Latin juxta ‘next’ + French poser ‘to place’
Usage:

Synonyms:
connect
pair
appose
Antonyms:
detach
separate
divide
Example:
The black-and-white photos were starkly juxtaposed with color images from another photographer.