1) The brownies turned out underoxidised, with a dense and unappealing texture.

2) The metals in the alloy were underoxidised, affecting its strength and durability.

3) The underoxidised paint job resulted in a streaky and uneven finish.

4) The underoxidised wine lacked the desired depth of flavor and complexity.

5) The underoxidised clay did not fully harden in the kiln.

6) The underoxidised fuel caused the engine to run inefficiently.

7) The underoxidised vegetables were still raw and crunchy in the stir-fry.

8) The underoxidised concrete did not set properly, leading to structural issues.

9) The underoxidised dye left the fabric with splotchy and uneven coloring.

10) The underoxidised glaze on the pottery resulted in a dull and matte appearance.