copious

Từ điển American Heritage Dictionary 4th

co·pi·ous (kōʹpē-əs)adj.
1. Yielding or containing plenty; affording ample supply:
a copious harvest.
See Synonyms at plentiful.
2. Large in quantity; abundant:
copious rainfall.
3. Abounding in matter, thoughts, or words; wordy: “I found our speech copious without order, and energetic without rules” (Samuel Johnson).  [Middle English, from Latin cōpiōsus, from cōpia, abundance. See op- in Indo-European Roots.] coʹpi·ous·ly adv.coʹpi·ous·ness n.

• Từ đồng nghĩa / Synonyms:
  ample, plenteous, plentiful, rich, voluminous