Definify.com
Webster 1913 Edition
Bodkin
Bod′kin
(bŏd′kĭn)
, Noun.
 [OE. 
boydekyn 
dagger; of uncertain origin; cf. W. bidog 
hanger, short sword, Ir. bideog
, Gael. biodag
.] 1. 
A dagger. 
[Obs.] 
When he himself might his quietus make
With a bare
With a bare
bodkin
. Shakespeare
2. 
(Needlework) 
An implement of steel, bone, ivory, etc., with a sharp point, for making holes by piercing; a stiletto; an eyeleteer. 
3. 
(Print.) 
A sharp tool, like an awl, used for picking out letters from a column or page in making corrections. 
4. 
A kind of needle with a large eye and a blunt point, for drawing tape, ribbon, etc., through a loop or a hem; a tape needle. 
Wedged whole ages in a 
bodkin’s 
eye. Pope.
5. 
A kind of pin used by women to fasten the hair. 
To sit
, ride
, or travel bodkin
to sit closely wedged between two persons. 
[Colloq.] 
Thackeray.
Webster 1828 Edition
Bodkin
BOD'KIN
,Noun.
  1.
  An instrument of steel; bone, ivory or the like, with a small blade, and a sharp point, for making holes by piercing.  A like instrument with an eye, for drawing thread, tape, or ribin through a loop, &c.  An instrument to dress the hair.2.
  A dagger.  [Not in use.]Definition 2025
bodkin
bodkin
English

A bodkin arrowhead.
Alternative forms
Noun
bodkin (plural bodkins)
- A small sharp pointed tool for making holes in cloth or leather.
 - A blunt needle used for threading ribbon or cord through a hem or casing.
 - A hairpin.
 -  A dagger.
-  1603, William Shakespeare, Hamlet, act 3, scene 1:
- For who would bear the whips and scorns of time,
 - The oppressor's wrong, the proud man's contumely,
 - The pangs of despised love, the law's delay,
 - The insolence of office and the spurns
 - That patient merit of the unworthy takes,
 - When he himself might his quietus make
 - With a bare bodkin?
 
 
 -  1603, William Shakespeare, Hamlet, act 3, scene 1:
 - A type of long thin arrowhead.
 - (printing) A sharp tool, like an awl, formerly used for picking up letters from a column or page in making corrections.
 
Translations
a blunt needle used for threading
  | 
Adverb
bodkin (not comparable)
-  Closely wedged between two people.
- to sit bodkin; to travel bodkin
 - (Can we find and add a quotation of Thackeray to this entry?)