The Collaborative International Dictionary of English v.0.48:

Pharisaic \Phar`i*sa"ic\ (f[a^]r`[i^]*s[=a]"[i^]k), Pharisaical
\Phar`i*sa"ic*al\ (-[i^]*kal), a. [L. Pharisaicus, Gr.
   Farisai:ko`s: cf. F. pharisa["i]que. See Pharisee.]
   1. Of or pertaining to the Pharisees; resembling the
      Pharisees. "The Pharisaic sect among the Jews."
      --Cudworth.
      [1913 Webster]

   2. Hence: Addicted to external forms and ceremonies; making a
      show of religion without the spirit of it; ceremonial;
      formal; hypocritical; self-righteous. "Excess of outward
      and pharisaical holiness." --Bacon. "Pharisaical
      ostentation." --Macaulay.
      [1913 Webster] -- Phar`i*sa"ic*al*ly, adv. --
      Phar`i*sa"ic*al*ness, n.
      [1913 Webster]