1. (n.)needle a small, slender, rodlike instrument, usu. of polished steel, with a sharppoint at one end and an eye or hole for thread at the other, for passingthread through cloth to make stitches in sewing.
2. needle any of various related, usu. considerably larger, implements for making stitches, as in knitting or crocheting.
2. needle a thin pointed piece of metal used for sewing or knitting a needle and thread; knitting needles
3. needle a long thin object that points to a number, level, direction, etc. on a device The speedometer needle pointed to 80 mph.
4. needle a long thin leaf of a pinetree pine needles on the ground
Definition of 'needle'
Webster Dictionary
1. (noun)needle a smallinstrument of steel, sharply pointed at one end, with an eye to receive a thread, -- used in sewing
2. (noun)needle see Magnetic needle, under Magnetic
3. (noun)needle a slender rod or wire used in knitting; a knitting needle; also, a hooked instrument which carries the thread or twine, and by means of which knots or loops are formed in the process of netting, knitting, or crocheting
4. (noun)needle one of the needle-shaped secondary leaves of pine trees. See Pinus
5. (noun)needle any slender, pointed object, like a needle, as a pointed crystal, a sharppinnacle of rock, an obelisk, etc
6. (verb)needle to form in the shape of a needle; as, to needle crystals
7. (verb)needle to form needles; to crystallize in the form of needles
Definition of 'needle'
The Standard Electrical Dictionary
1. needle (a) A term applied to a bar magnet poised horizontally upon a vertical point, or suspended in a horizontalposition by a filament. Thus the magnet in a mariner's compass, which may be a substantial bar magnet, is called a magnetic needle.