有序

yǒuxù
  1. regular
  2. orderly
  3. successive
  4. in order

CEDICT

Entry Composition

1 有 yǒu
  1. to have; there is
  2. (bound form) having; with; -ful; -ed; -al (as in 有意 yǒuyì intentional)
2 序 xù
  1. (bound form) order; sequence
  2. (bound form) introductory; initial
  3. preface