| Name | Description | Type |
| AbbrChg | abbreviation affected by new spelling | string |
| AbbrDia | abbreviations, diacritics | string |
| AbbrImage | abbreviation in Van Loon-Vervoorn listing | string |
| Abbr | abbreviations | string |
| IdNum | abbreviation number | numeric |
| InlDev | INL frequency deviation | numeric |
| InlLog | INL frequency, logarithmic | numeric |
| InlMln | INL frequency (1,000,000) | numeric |
| Inl | INL frequency | numeric |
| Meaning | non-abbreviated form | string |
| NewOrthoStatus | status of spelling, new spelling | string |
| OldOrthoStatus | status of spelling, old spelling | string |
| OrthoCnt | number of spellings | numeric |
| OrthoNum | spelling number | numeric |