[1] : The Collaborative International Dictionary of English v.0.48

illapse \illapse"\, v. i. imp.  p. p. illapsed; p. pr. 
   vb. n. illapsing. l. illapsus, p. p. of illabi; pref. il-
   in + labi to fall, slide.
   to fall or glide; to pass; -- usually followed by into.
   --cheyne.
   1913 webster
see also:
illapsed illapsing 

[2] : The Collaborative International Dictionary of English v.0.48

illapse \illapse"\, n. l. illapsus. see illapse, v. i.
   a gliding in; an immisson or entrance of one thing into
   another; also, a sudden descent or attack. --akenside.
   1913 webster

         they sit silent . . . waiting for an illapse of the
         spirit.                                  --jeffrey.
   1913 webster
see also:
illapse 

Illapse >> I Words
Illapse, definition of term: Illapse
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