thuja oil

noun

: a fragrant essential oil obtained from the leaves and twigs of arborvitae and used chiefly in scenting shoe polishes, floor waxes, and other technical preparations

called also cedarleaf oil

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!