| Word | Definitions | Synonyms |
|---|---|---|
| bobbin | (noun) a winder around which thread or tape or film or other flexible materials can be wound | Synonyms: reel, spool |
| dobbin | (noun) a quiet plodding workhorse | Synonyms: farm horse |
| dubbin | (noun) tallow mixed with oil; used to make leather soft and waterproof | - |
| nubbin | (noun) a small nub (especially an undeveloped fruit or ear of corn) | - |