"Scholar" would be best fitting.
A person who shows off their knowledge is often referred to as a "know-it-all" or "smart aleck."
They would call it a record, a row or a tuple.
Someone who is good at gathering research is often called a researcher or a research analyst. They possess skills in data collection, analysis, and interpretation to draw meaningful insights from the information they gather.
A person who knows too much information can be called a know-it-all or someone who is overly knowledgeable.
When the genus and species name are the same, it is known as a tautonym. An example of this would be Gorilla gorilla, the scientific name for the Western Gorilla.
can you call someone a welth of knowledge
You would call someone who looks after sheep a shepherd.
They can list you as a driver but they should not be able to. If you feel you have been a victim of identity theft, I would call an authority in that matter.
you would call someone chuckles when he or she laughs and there tummy bounces up and down
I would call him a hobbyist.
You would call them a captor, or a kidnapper.
You would call them someone who peruses.
I suppose you would call them a tailor.
A hobo
marsusion??!!
You would call this agreement to meet someone or somewhere a "appointment".
whether it be a meme, art, article of some kind, etc. i would call their mother and say "hello mam' your son has been a very bad boy" and then he would be prohibited from ever using the ugliness we call twitter