panoramic sight

noun

: a telescopic device for laying an artillery piece for direction that permits the gunner to sight in any direction without moving his head and has an azimuth scale permitting any setting from 0 to 6400 mils

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!