c.1225, from O.Fr.
pite, pitet (11c., Mod.Fr.
pitié), from L.
pietatem (nom.
pietas) "piety, affection, duty," in L.L. "gentleness, kindness, pity," from
pius (see
pious). Replaced O.E.
mildheortness, lit. "mild-heartness," itself a loan-translation of L.
misericordia. Eng.
pity and
piety were not fully distinguished until 17c. The verb meaning "to feel pity for" is attested from 1529.
Pitiful is c.1303 in sense of "compassionate" (implied in
pitifully); c.1460 in sense of "exciting or deserving pity;" 1582 in sense of "mean, wretched, contemptible."