needle
nee
ˈni
ni
dle
dəl
dēl
British pronunciation
/nˈiːdə‍l/

Definition & Meaning of "needle"in English

Needle
01

a slender, solid, often sharp-pointed instrument used for withdrawing blood samples, injecting medicine, etc.

needle definition and meaning

What is a "needle"?

A needle is a thin and pointed medical tool used to pierce the skin for various purposes, such as injecting medications, drawing blood for tests, or delivering fluids directly into veins or tissues. Needles are typically made of stainless steel and come in different sizes depending on their use. They are essential in medical procedures for giving treatments and getting samples for diagnosing patients, while causing minimal discomfort.

example
Examples
The nurse used a needle to administer the vaccine.
He felt a slight pinch as the needle entered his arm.
02

a pine tree's leaf that is thin and hard

needle definition and meaning
example
Examples
The forest floor was carpeted with pine needles, creating a soft cushion underfoot.
Pine needles are adapted to conserve water, with a waxy coating that helps prevent moisture loss.
03

a slender pointer on an instrument that indicates a measurement or reading

example
Examples
The speedometer needle pointed to 60 km /h.
The compass needle always points north.
04

a fine pointed stylus that traces grooves in a phonograph or record to produce sound

example
Examples
The record player 's needle followed the groove precisely.
A worn needle can damage vinyl records.
05

a small, thin tool with a pointed end, used in sewing to connect fabric or other materials together

example
Examples
She used a needle to sew the button back on.
The needle broke while she was sewing the hem.
06

a thin, pointed tool used by hand in activities like knitting, crochet, or lace-making to shape or move thread, yarn, or string

example
Examples
She used a large needle for her knitting project.
The lace was made using a very fine needle.
to needle
01

to irritate or tease someone, often repeatedly or persistently

example
Examples
He needled his brother about the messy room.
The teacher 's sarcasm needled the students.
02

to puncture or inject using a needle

example
Examples
The nurse needled the patient for a blood sample.
The doctor needled the vein for the IV.
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