Litmus Test

nounverified·updated May 18, 2026

a coloring material, which is obtained from lichens, that turns red in acidic solutions and blue in alkaline solutions

polysemousMWEWordset Dictionary

Senses

1 more sense beyond the canonical

Wordset Dictionary

a test that relies on a single indicator

per-axis with provenance

Unknown—authoritativeglossary_import_default_pending_classifier

?unassignedlast reviewed —

unclassified

unclassified

4 surface forms