14 across - quite big, could be tallish as suggested but that makes my7 down wrong, as the clue was prince consort I thought answer was regent but with tallish in there it would be .l.e.t
8 down is falsifies - I have .i.d.e. thought it might be fiddles but not sure
43 across clue is snack I have .a.e.i.
Sorry I wasn't clearer