| Definition/Meaning | Word/Phrase |
| chewy doughnut-shaped roll |
bagel
|
| (Yiddish) glazed yeast-raised doughnut-shaped roll with hard crust |
bagel
,
beigel
|
| doughnut, square and no hole |
baignet
,
bang
,
beigne
,
beignet
|
| raised doughnut filled with jelly or jam |
Berlin doughnut
,
bismark
,
jelly doughnut
|
| doughnut, long and twisted |
cruller
|
| doughnut traditionally eaten on Shrove Tuesday |
fastnacht
|
| (computer science) a doughnut-shaped magnet formerly used to store one bit of information in the main memory of a computer; now superseded by semiconductor memories |
magnetic core
|
| doughnut made light with yeast rather than baking powder |
raised doughnut
|
| container consisting of a set of magnets set in a doughnut-shaped ring around which charged particles from an accelerator can be kept circulating until they are used |
storage ring
|
| doughnut-shaped chamber used in fusion research; a plasma is heated and confined in a magnetic bottle |
tokamak
|
| doughnut-shaped |
toric
|
| doughnut-shaped object enclosed by a torus |
toroid
|
| doughnut-shaped figure |
torus
|