普及

pǔjí
  1. to spread extensively
  2. to generalize
  3. widespread
  4. popular
  5. universal
  6. ubiquitous
  7. pervasive

CEDICT

Entry Composition

1 普 pǔ
  1. general
  2. popular
  3. everywhere
  4. universal
2 及 jí
  1. and
  2. to reach
  3. up to
  4. in time for