As adjectives the difference between biological and fake
is that biological
is of or relating to biology while fake
is not real; false, fraudulent.
As a noun fake is
something which is not genuine, or is presented fraudulently or fake
can be (nautical) one of the circles or windings of a cable or hawser, as it lies in a coil; a single turn or coil.
As a verb fake is
to cheat; to swindle; to steal; to rob or fake
can be (nautical) to coil (a rope, line, or hawser), by winding alternately in opposite directions, in layers usually of zigzag or figure of eight form, to prevent twisting when running out.