What does the cryptic crossword clue "Some paint and emulsion at the same time (2,6)" mean?

The definition is "at the same time". The wordplay uses a hidden word. Hidden in "some paINT AND EMulsion at the same time" The answer is IN TANDEM.

Some paint and emulsion at the same time (2,6)

Times Cryptic #29121 | 4 Down | 2025-01-08 flower