- litmus⇄adj. indicating a person's views or beliefs.
Ex. Experienced former officials ... sometimes attract hostility from commentators whose judgment is propelled by a handful of litmus issues (James Webb). - litmus⇄adj. litmusless.
- litmus⇄litmus, noun, adjective.
- litmus⇄noun a blue coloring matter obtained from various lichens. Litmus is used in litmus paper as a chemical indicator.