Synonyms for Orient (same or very similar meaning)
WordNet sense 1 (the countries of Asia):
east
WordNet sense 2 (the hemisphere that includes Eurasia and Africa and Australia):
eastern hemisphere
WordNet sense 3 (be oriented):
point
WordNet sense 4 (determine one's position with reference to another point):
orientate
WordNet sense 5 (relating to or characteristic of regions of eastern parts of the world):
eastern
From the ODE community, based on WordNet
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