| imperial hogshead | 1 hhd (imp) | 2 hhd (imp) | 3 hhd (imp) | 4 hhd (imp) | 5 hhd (imp) | 6 hhd (imp) | 7 hhd (imp) | 8 hhd (imp) | 9 hhd (imp) | 10 hhd (imp) | 11 hhd (imp) | 12 hhd (imp) | 13 hhd (imp) | 14 hhd (imp) | 15 hhd (imp) | 16 hhd (imp) | 17 hhd (imp) | 18 hhd (imp) | 19 hhd (imp) | 20 hhd (imp) | 21 hhd (imp) | 22 hhd (imp) | 23 hhd (imp) | 24 hhd (imp) | 25 hhd (imp) | 26 hhd (imp) | 27 hhd (imp) | 28 hhd (imp) | 29 hhd (imp) | 30 hhd (imp) | 31 hhd (imp) | 32 hhd (imp) | 33 hhd (imp) | 34 hhd (imp) | 35 hhd (imp) | 36 hhd (imp) | 37 hhd (imp) | 38 hhd (imp) | 39 hhd (imp) | 40 hhd (imp) | 41 hhd (imp) | 42 hhd (imp) | 43 hhd (imp) | 44 hhd (imp) | 45 hhd (imp) | 46 hhd (imp) | 47 hhd (imp) | 48 hhd (imp) | 49 hhd (imp) | 50 hhd (imp) | 51 hhd (imp) | 52 hhd (imp) | 53 hhd (imp) | 54 hhd (imp) | 55 hhd (imp) | 56 hhd (imp) | 57 hhd (imp) | 58 hhd (imp) | 59 hhd (imp) | 60 hhd (imp) | 61 hhd (imp) | 62 hhd (imp) | 63 hhd (imp) | 64 hhd (imp) | 65 hhd (imp) | 66 hhd (imp) | 67 hhd (imp) | 68 hhd (imp) | 69 hhd (imp) | 70 hhd (imp) | 71 hhd (imp) | 72 hhd (imp) | 73 hhd (imp) | 74 hhd (imp) | 75 hhd (imp) | 76 hhd (imp) | 77 hhd (imp) | 78 hhd (imp) | 79 hhd (imp) | 80 hhd (imp) | 81 hhd (imp) | 82 hhd (imp) | 83 hhd (imp) | 84 hhd (imp) | 85 hhd (imp) | 86 hhd (imp) | 87 hhd (imp) | 88 hhd (imp) | 89 hhd (imp) | 90 hhd (imp) | 91 hhd (imp) | 92 hhd (imp) | 93 hhd (imp) | 94 hhd (imp) | 95 hhd (imp) | 96 hhd (imp) | 97 hhd (imp) | 98 hhd (imp) | 99 hhd (imp) | 100 hhd (imp) |
| fluid scruple | 276,480.0000016 fl s | 552,960.0000031 fl s | 829,440.0000047 fl s | 1,105,920.0000062 fl s | 1,382,400.0000078 fl s | 1,658,880.0000093 fl s | 1,935,360.0000109 fl s | 2,211,840.0000125 fl s | 2,488,320.000014 fl s | 2,764,800.0000156 fl s | 3,041,280.0000171 fl s | 3,317,760.0000187 fl s | 3,594,240.0000202 fl s | 3,870,720.0000218 fl s | 4,147,200.0000234 fl s | 4,423,680.0000249 fl s | 4,700,160.0000265 fl s | 4,976,640.000028 fl s | 5,253,120.0000296 fl s | 5,529,600.0000311 fl s | 5,806,080.0000327 fl s | 6,082,560.0000343 fl s | 6,359,040.0000358 fl s | 6,635,520.0000374 fl s | 6,912,000.0000389 fl s | 7,188,480.0000405 fl s | 7,464,960.000042 fl s | 7,741,440.0000436 fl s | 8,017,920.0000452 fl s | 8,294,400.0000467 fl s | 8,570,880.0000483 fl s | 8,847,360.0000498 fl s | 9,123,840.0000514 fl s | 9,400,320.0000529 fl s | 9,676,800.0000545 fl s | 9,953,280.0000561 fl s | 10,229,760.000058 fl s | 10,506,240.000059 fl s | 10,782,720.000061 fl s | 11,059,200.000062 fl s | 11,335,680.000064 fl s | 11,612,160.000065 fl s | 11,888,640.000067 fl s | 12,165,120.000069 fl s | 12,441,600.00007 fl s | 12,718,080.000072 fl s | 12,994,560.000073 fl s | 13,271,040.000075 fl s | 13,547,520.000076 fl s | 13,824,000.000078 fl s | 14,100,480.000079 fl s | 14,376,960.000081 fl s | 14,653,440.000083 fl s | 14,929,920.000084 fl s | 15,206,400.000086 fl s | 15,482,880.000087 fl s | 15,759,360.000089 fl s | 16,035,840.00009 fl s | 16,312,320.000092 fl s | 16,588,800.000093 fl s | 16,865,280.000095 fl s | 17,141,760.000097 fl s | 17,418,240.000098 fl s | 17,694,720.0001 fl s | 17,971,200.000101 fl s | 18,247,680.000103 fl s | 18,524,160.000104 fl s | 18,800,640.000106 fl s | 19,077,120.000107 fl s | 19,353,600.000109 fl s | 19,630,080.000111 fl s | 19,906,560.000112 fl s | 20,183,040.000114 fl s | 20,459,520.000115 fl s | 20,736,000.000117 fl s | 21,012,480.000118 fl s | 21,288,960.00012 fl s | 21,565,440.000121 fl s | 21,841,920.000123 fl s | 22,118,400.000125 fl s | 22,394,880.000126 fl s | 22,671,360.000128 fl s | 22,947,840.000129 fl s | 23,224,320.000131 fl s | 23,500,800.000132 fl s | 23,777,280.000134 fl s | 24,053,760.000135 fl s | 24,330,240.000137 fl s | 24,606,720.000139 fl s | 24,883,200.00014 fl s | 25,159,680.000142 fl s | 25,436,160.000143 fl s | 25,712,640.000145 fl s | 25,989,120.000146 fl s | 26,265,600.000148 fl s | 26,542,080.000149 fl s | 26,818,560.000151 fl s | 27,095,040.000153 fl s | 27,371,520.000154 fl s | 27,648,000.000156 fl s |
A hogshead (abbreviated "Hhd", plural "Hhds") is a large cask of liquid (or, less often, of a food commodity). More specifically, it refers to a specified volume, measured in either imperial or US customary measures, primarily applied to alcoholic beverages, such as wine, ale, or cider.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| imperial hogshead | hhd (imp) | ≡ 2 bl (imp) | = 0.32731848 m3 | Imperial/US |
| imperial hogsheads | fluid scruples | imperial hogsheads | fluid scruples |
|---|---|---|---|
| 1 | = 276480.00000156 | 6 | = 1658880.0000093 |
| 2 | = 552960.00000311 | 7 | = 1935360.0000109 |
| 3 | = 829440.00000467 | 8 | = 2211840.0000125 |
| 4 | = 1105920.0000062 | 9 | = 2488320.000014 |
| 5 | = 1382400.0000078 | 10 | = 2764800.0000156 |
The fluid scruple is 1⁄24 fluid ounce, 1⁄3 fluid dram, 20 minims, or 1⁄4 teaspoon, or 1 saltspoon. It is therefore equal to 1.23 milliliters.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| fluid scruple | fl s | ≡ 1⁄24 fl oz (imp) | = 1.18387760416×10−6 m3 | Imperial/US |
| fluid scruples | imperial hogsheads | fluid scruples | imperial hogsheads |
|---|---|---|---|
| 1 | = 3.6168981481278E-6 | 6 | = 2.1701388888767E-5 |
| 2 | = 7.2337962962556E-6 | 7 | = 2.5318287036894E-5 |
| 3 | = 1.0850694444383E-5 | 8 | = 2.8935185185022E-5 |
| 4 | = 1.4467592592511E-5 | 9 | = 3.255208333315E-5 |
| 5 | = 1.8084490740639E-5 | 10 | = 3.6168981481278E-5 |
| imperial hogsheads | fluid scruples |
|---|---|
| 1 | = 276,480.0000016 |
| 3.6168981481278 × 10-6 | = 1 |
| Symbol | Definition |
|---|---|
| ≡ | exactly equal |
| ≈ | approximately equal to |
| = | equal to |
| digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |