Definition of "eachother"

The pilgrims to the heavenly Salem, who / By nature for eachother were design’d, / In this life oft are near, yet do not meet.

1826, Friedrich Gottlieb Klopstock, “Klopstock's Messiah”, in G. H. C. Egestorff, transl., Der Messias, canto XIV, lines 94-6, page 427

Lao Tse is seeking to make clear the relation of the unmanifested and the manifested Logos to eachother, as poles of the same Being.

1921 April, Charles Johnston, "Tao-Teh-King: An Interpretation of Lao Tse's Book of the Way and of Righteousness", part I (of VIII), in The Theosophical Quarterly, volume XVIII, The Theosophical Society, page 347

Our last night together! […] How are we going to cope with the absence of eachother?

2006, Karunkar Nair, Pebbles in the Sand, Lulu.com, page 44