[f. LIMPID + -NESS.] The quality of being limpid; = LIMPIDITY.
1664. H. More, Synops. Proph., 248. The other consideration of rivers is their limpidness and irrigation.
1758. [R. Dossie], Elaboratory laid open, Introd. 75. Having that greater degree of lightness, volatility, and limpidness, which brings it to what is called the ethereal state.
1870. Lowell, Study Wind., 198. Nothing can be finer than the delicious limpidness of his phrase.
1885. G. Meredith, Diana of Crossways, II. i. 8. Lake waters under rock, unfathomable in limpidness.