sb. pl. colloq. and dial. [var. of next, with Irish diminutive ending, and either adopted from, or the source of, mod. Ir. smidirín.] Small fragments; atoms. Usually in phrases to knock, split, blow (etc.) to or into, to go to, smithereens. Also fig.

1

1810.  Examiner, 19 Aug., 517/2. If you do not be off directly,… we will break your carriage in smithereens.

2

1841.  S. C. Hall, Ireland, I. 68. The harness that was broke into smithereens. Ibid., III. 303. The sun … split it into smithereens.

3

1861.  Clara Bromley, Woman’s Wand. in West. World, 189. A celestial worthy called Saint Marcial, and whose prowess and exploits against ants seem to have beaten Saint George and the dragon quite to smithereens, has masses, [etc.].

4

1883.  Black, Shandon Bells, III. xi. 263. He’d have knocked the whole town to smithereens.

5