| Relevance | Word | Links |
| 100.00% | refining | Concordance - Matched context |
| 55.02% | acid-treated mineral lubricating | |
| 55.02% | additive-containing | |
| 55.02% | deasphalted | |
| 55.02% | epoxidized | |
| 55.02% | halo-substituted | |
| 55.02% | hydro-refined | |
| 55.02% | hydrofinished | |
| 55.02% | isoparaffin-containing | |
| 55.02% | mineral based | |
| 55.02% | napthanic | |
| 55.02% | over-used | |
| 55.02% | pressure-atomized | |
| 55.02% | re-refined | |
| 55.02% | reclaimed | |
| 55.02% | reprocessed | |
| 55.02% | rerefined | |
| 55.02% | silicon-based | |
| 55.02% | solvent-extracted | |
| 55.02% | solvent-treated | |
| 55.02% | spillable | |
| 55.02% | trimethylsiloxy-terminated | |
| 55.02% | unrefined | |
| 55.02% | vegetable | |
| 52.22% | air-drawing | |
| 52.22% | hardening | |
| 52.22% | non-shifting | |
| 52.22% | pre-filling | |
| 52.22% | repressurizing | |
| 52.22% | response-indicating-type | |
| 52.22% | trouble-diagnostic | |
| 52.22% | wall-guided | |
| 52.01% | ceramic-based | |
| 52.01% | nitriding | |
| 45.70% | high-gain | |
| 44.93% | mineral | Concordance - Matched context |
| 44.55% | splashed | |
| 44.41% | speed-determining | |
| 44.32% | period-measuring | |
| 42.77% | air-atomized | |
| 41.30% | solvent-refined | |
| 41.29% | cylinder-selective | |
| 40.97% | welding | Concordance - Matched context |
| 40.04% | dewaxed | Concordance - Matched context |
| 39.24% | grafting | |
| 39.24% | obtaining | |
| 39.24% | rounded-off | |
| 38.94% | oil-based | |
| 38.52% | rich-spike | Concordance - Matched context |
| 37.52% | one-step | Concordance - Matched context |