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Webster 1913 Edition
Tartness
Tart′ness
,Noun.
The quality or state of being tart.
Syn. – Acrimony; sourness; keenness; poignancy; severity; asperity; acerbity; harshness. See
Acrimony
. Webster 1828 Edition
Tartness
T`ARTNESS
,Noun.
1.
Sharpness of language or manner; poignancy; keenness; severity; as the tartness of rebuke.