UNPRINCIPLED

Lacking moral scruples (12)

Solution has appeared in 2 crosswords (2 across and 0 down):

• Quick crossword No 15,495 — 2020-01-06 00:00:14
  11A: Without integrity (12)
• Quick crossword No 15,405 — 2019-09-20 23:00:16
  17A: Lacking moral scruples (12)