The answer depends on which activity is being considered:
A spindle can hold thread (spinning) A bobbin can hold thread (sewing machine)
A shuttle can hold thread (weaving)
A needle can hold thread (hand sewing)
etc...
A bobbin or a Spool
A bobbin or a Spool
A Spool
It is a standered fine thread bolt, Grade 8
The small thread in the moss that hold it to the ground are called rhizods.
Spool pins are used on sewing machines to hold the spool of thread. Most or vertical, some that are horizontal use a spool cap to secure the spool of thread. Some machine come with spool nets to cover the spool to ensure the thread enter the machine evenly. Some machines come with an extra spool pin that fits into a small hole on the top of the machine to hold a second spool of thread.
The word "spool" can function as a noun or a verb. It is a noun when referring to the object that holds thread, wire, or film, and a verb when describing the act of winding or unwinding thread onto a spool.
It's called a finial.
Shuttles are also called bobbins or loop-takers. This shuttle is a plastic or metal spool that holds the bottom thread in place so the needle can pick up the thread and create a stitch in the fabric.
Replace the head or redrill the hole and retap it for a bigger screw.
To make it stand, she holds it, to make it smooth, she licks it, to make it enter, she pushes it in....it's not easy to thread a needle.
A filament is a thin thread like part of the plant that holds the anther of the plant. This is the male part of the plant. The anther is what produces the pollen.