Similar words: northward, thwart, athwart, thwarted, southward, thwarting, backwards and forwards, earthworm.
1. The plane began to spiral earthwards.
2. The missile fell earthwards.
3. Moments later he tripped and was falling earthwards.
4. Eventually I began my fall earthwards, expecting for all the world to land on the Tarmac.
5. His figure bent earthwards with hard work.
6. For some inexplicable reason her spirits seemed to plummet earthwards.
7. Then, in a final act of incredible courage, the last man tumbles earthwards.
More similar words: northward, thwart, athwart, thwarted, southward, thwarting, backwards and forwards, earthworm, rearwards, earthenware, towards, upwards, inwards, forwards, onwards, downwards, backwards, eastwards, search warrant, afterwards, tend towards, look towards, stewardship, swarthy, earth, hearth, earthen, dearth, earthy, on earth.