1 verb TRANSITIVEhe surmised that it was truecheap sé go raibh sé fíor, bhí sé ag meas go raibh sé fíorit'd be reasonable to surmise that ...bheadh sé réasúnta a mheas go ...it's not difficult to surmise what she meantníl sé deacair barúil a thabhairt cad a bhí i gceist aiciI surmised as muchsin a cheap mé, sin an rud a shíl mé2 nounbarúil fem3 c m utuairim fem2 c m uthey were wrong in their surmisebhí an bharúil mhícheart acuit was nothing but surmisení raibh ann ach tuairimíocht