Pti

Portable Tool Interface
PTI
previously taxed income

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P.t.i.
P.T.I. pretrial intervention
Ptilosis
ptilosis pti·lo·sis (tĭ-lō’sĭs) n. Loss of the eyelashes.
Ptisan
noun 1. a nourishing decoction, originally one made from barley, purported to have medicinal quality. noun 1. grape juice drained off without pressure 2. a variant spelling of tisane ptisan ptis·an (tĭz’ən, tĭ-zān’) n. A medicinal infusion, such as sweetened barley water.