| Similarity | Rank | |
|---|---|---|
| recharge | 0.902 | 18211 |
| recharges | 0.892 | 80583 |
| recharged | 0.845 | 39146 |
| rechargeable | 0.784 | 26325 |
| batteries | 0.784 | 5828 |
| battery | 0.761 | 2841 |
| charger | 0.758 | 14631 |
| unplugging | 0.748 | 70421 |
| charging | 0.720 | 6307 |
| battery's | 0.717 | 97976 |
| Recharge | 0.717 | 84495 |
| chargers | 0.707 | 26160 |
| Li-ion | 0.705 | 86837 |
| NiMH | 0.696 | 75657 |
| Li-Ion | 0.692 | 97008 |
| lithium-ion | 0.681 | 43217 |
| plugging | 0.680 | 24474 |
| 12-volt | 0.678 | 97503 |
| refilling | 0.677 | 49987 |
| Rechargeable | 0.676 | 83975 |
| disconnecting | 0.672 | 55136 |
| lead-acid | 0.670 | 85356 |
| Charging | 0.667 | 39310 |
| unplug | 0.665 | 37077 |
| standby | 0.664 | 19590 |