| Examples of this include insidious onset or poorly localized injuries, or both. |
| I whirl round to see Shaun standing several feet away from me, smiling that insidious smile of his. |
| I've always believed that anti-feminism at its most insidious gets women to belittle and undermine each other. |
| One of the more insidious invasions of our privacy rights is the rampant spread of drug tests in the American workplace. |
| My nostrils had discerned the insidious whiff of cigarette smoke, and, sure enough, a dark corner revealed a few glorious, glowing tips. |
| The more insidious threat comes from the long-term, low-level doses of radiation that the crew would take every day for several years. |
