Multiple choice general knowledge Sifar Suffer Zero End Travel Reveal answer Fill a bubble to check yourself B Correct answer Explanation Sifar (صفر) means 'zero' or 'nothingness' in Urdu - it's the same word as 'sifr' in Arabic, from which the English word 'cipher' originates. 'Suffer', 'End', and 'Travel' are not correct meanings.