ざっと

ざっとzatto

adverb

  1. roughly
  2. approximately
  3. round about
  4. more or less
  5. cursorily
  6. briefly
  7. quickly
  8. lightly

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences