lacmus
Litmus, orchilLitmus, orchil.
Meaning
1 senses(archaic, uncountable)Litmus, orchil.
Origin
From Dutch lakmoes, from lak (“lac”) + moes (“pulp”).From Dutch lakmoes, from lak (“lac”) + moes (“pulp”).
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable