| My Dictionary |
| 1 |
| ４Ｍ |
| ５Ｇ |
| 5S |
| A |
A-10+  |
| AED |
| NFT |
| AH-1 |
| Android |
| AR |
| Ａ級戦犯 |
| ＡＳＭＲ |
| B |
| BRICs |
| Ｂ級グルメ |
| C |
| C-1 |
| C-5 |
| C-17 |
| C-130 |
| CH-47 |
| D |
| D51 |
| DNA |
| DTS |
| E |
| E-2 |
| E-3 |
| Edy |
| ＥＴＣ2.0 |
| F |
| F-2 |
| F-4 |
| F-15 |
| F-16 |
| F/A-18 |
| Felica |
| G |
| G２０ |
| GATT |
| GDP |
| GHQ |
| GPS |
| H |
| HACCP |
| ＨＤＲ |
| HFR |
| HOゲージ |
| I |
| IMAX |
| ＩＭＡＸレーザー |
| IME |
| ＩｏＴ |
| IT / ICT |
| iPhone |
| ISO |
| ISO9000 |
| ISS |
| ITS |
| Ｉターン |
| J |
| JAXA |
| JFL |
| K |
| KC-135 |
| L |
| LGBT |
| LINE |
| ＬＰガス |
| ＬＳＤ |
| M |
| mixi |
| N |
| nanaco |
| NGO |
| ＮＨＫ連続テレビ小説 |
| NPO |
| Nゲージ |
| Ｎシステム |
| O |
| OH-1 |
| OTC医薬品 |
| P |
| P-3 |
| PFI |
| ｐＨ |
| ＰＭ２．５ (2013頻出) |
| Ｑ |
| QC |
| ＱＲコード |
| R |
| RPA |
| S |
| ＳＤメモリーカード |
| SH-60 |
| SNS |
| Suica |
| T |
| T-4 |
| T-400 |
| TED |
| TPP |
| U |
| U-4 |
| UH-1 |
| UH-60 |
| Ustream |
| W |
| WAON |
| Wi-Fi |
| ＷｉＭＡＸ |
| WTO |
| Y |
| YS-11 |