lac lake
The colouring matter of lac dye when precipitated from its solutions by alumThe colouring matter of lac dye when precipitated from its solutions by alum.
Meaning
1 senses(uncountable)The colouring matter of lac dye when precipitated from its solutions by alum.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable