Puzzle#50

12345678
Across
  1. 4. give the impression of being something or having a particular quality.
  2. 6. having an uneven or irregular surface; not smooth or level.
  3. 7. continuously over a period of time; always.
  4. 8. the process of making or producing something.
Down
  1. 1. used to emphasize a statement or response confirming something already suggested.
  2. 2. of or concerned with the actual doing or use of something rather than with theory and ideas.
  3. 3. used in various expressions indicating that a description or amount being stated is not exact.
  4. 5. have or maintain an upright position, supported by one's feet.