To involve in such complications as to render extrication difficult.
To mesh; to tangle or interweave in such a manner as not to be easily separated, particularly in a mesh or net like manner.
To involve in difficulties.
To expel; to put out.
To omit from consideration.
To bar (someone or something) from entering; to keep out.
To refuse to accept (evidence) as valid.
To eliminate from diagnostic consideration.