If Rankbrain sees a word or phrase it isn't familiar with, the machine can make a guess as to what words or phrases might have a similar meaning and filter the result accordingly, making it more effective at handling never-before-seen search queries.
Uma i-RankBrain ibona igama noma ibinzana elingajwayelene nalo, umshini ungenza ukuqagela ukuthi yimaphi amagama noma imishwana engaba nencazelo efanayo futhi ihlunge umphumela ngokufanele, ikwenze kube nempumelelo enkulu ekuphatheni imibuzo yokusesha engakaze ibonwe .