1. adverb backward and forward2. noun backward and forward movement3. verb in discussion etc4. verb between places1 adverb backward and forwardanonn is anall c m u2 noun backward and forward movementthe to and fro of negotiationsan anonn is anall a bhaineann le hidirbheartaíocht3 verb in discussion etc INTRANSITIVEwe spent some time toing and froingbhíomar anonn is anall ar feadh tamaill4 verb between places INTRANSITIVEbheith anonn is anall c m uI spent the day toing and froing between the two officesbhí mé anonn is anall idir an dá oifig an lá ar fad, chaith mé an lá anonn is anall idir an dá oifig