1864 J. Brown 19 Its calm, restful summit, the hush of silence there, the all-alone-ness of the place and hour.
1924 17 July 9 London's vastness..[is] yet capable of baffling him and impressing him with a feeling of strangeness and ‘all-alone-ness’.
2005 R. Dass (paperback ed.) ix. 194 There begins to be a flickering recognition of that ‘all aloneness’.