I watched the movie again last night and while i had forgotten about this post i heard the dialouge quite clearly.

Great pick-up! I really hope someday Universal finds the edited footage and restores it to this movie. After reading the script, I think the movie would work a lot better if it had the monster's dialogue restored.

Interesting pick up,next time i watch it i'm going to turn the volume up loud during that scene.I suppose they did not delete it because it is very hard to hear and the monster isn't facing towards the camera so we can't see his lips move.

Your point is what????
This monster differs from the Karloff monster in that it now possesses Ygor's brain.
My point was not that the monster was incapable of speech. My point was that Lugosi's monster had dialogue in 'Frankenstein meets the Wolf Man', and it was supposedly all deleted, but this line was not totally erased.
Your comments have nothing to do with what we are talking about.

Frankenstein could speak. That was established in The Bride of Frankenstein.

Never noticed that! I've watched that movie dozens of times too.
Slimer! That was my clean uniform!" Winston Real Ghostbusters Episode Lost and foundry