Adjective describing something to be for those with special knowledge or interests [closed]

Some months ago I watched a video on a tech YouTube channel (Level1Techs, if you were curious) and Randall used a word like in the following sentence:

I did a video about it, but it's a bit <blank>

I Googled the word, and basically it meant something targeted at or interesting to only those with special knowledge or interests.

Any ideas? It's driving me crazy.


Solution 1:

Could you be thinking of esoteric?

dictionary.com: esoteric: understood by or meant for only the select few who have special knowledge or interest. (Dictionary.com)

technical is also a possibility but I think that's one that would be easy enough to remember.

Solution 2:

The first word that popped into my mind is niche:

denoting or relating to products, services, or interests that appeal to a small, specialized section of the population

source: New Oxford American Dictionary

Solution 3:

I did a video about it, but it's a bit arcane?

Arcane: Understood by few; mysterious or secret. (Oxford Dictionary)

Otherwise maybe enigmatic?

Solution 4:

I like niche best, but if your video was full of jargon and was for specialists, you could say it was technical.

technical

  1. belonging or pertaining to an art, science, or the like: technical skill.
  2. peculiar to or characteristic of a particular art, science, profession, trade, etc.: technical details.
  3. using terminology or treating subject matter in a manner peculiar to a particular field, as a writer or a book: a technical report.

specialist a person who devotes himself or herself to one subject or to one particular branch of a subject or pursuit.

(Source: Dictionary.com)

Solution 5:

  • esoteric, specialized/specialist, niche are the terms generally used
  • obscure
  • recherche, arcane if you want a literary flourish