eastwards
Concise Oxford English Dictionary © 2008 Oxford University Press:
eastward
▶adjective in an easterly direction. ▶adverb (also eastwards) towards the east. ▶noun (the eastward) the direction or region to the east.
– derivatives
eastwardly adjective & adverb.
eastwardly adjective & adverb.
'eastwards' also found in these Oxford entries:

