Sardine
An immature herring canned in Norway, Sweden Iceland and Denmark is called a "slid"No, it is called sild pronounced 'sill'; it is not immature, just raw.
A small mountain is often referred to as a hill or a peak.
a small cap , often called a yarmulke
minifundia
A very small kitchen is often called a kitchenette.
Small crystals are called microcrystals. These tiny structures are often too small to be seen or examined without the aid of a microscope.
It can have, but depends on design of the CAN
A small amount of smoke is often referred to as a whiff or a wisp.
Plasmids
A small whirlpool is called a vortex. It is a swirling mass of water or air, often created by opposing currents or forces.
There is actually no species of fish called a sardine. A sardine is any small fish that has been cooked and pickled whole or nearly whole, and canned into sardine tins.
Earth tremors