| Abbreviation | Definition |
|---|---|
| IJLL | International Journal of Language and Linguistics |
| IJLL | International Journal of Language and Literature |
| IJLL | International Journal of Language Literature |
| IJLL | International Journal of Linguistics and Literature |
| IJLP | Integrated Japanese Language Program |
| IJLP | Intensive Japanese Language Program |
| IJLS | International Journal of Language Studies |
| IJLS | Iranian Journal of Language Studies |
| IJLT | International Journal of Language Testing |
| IJLT | Iranian Journal of Language Testing |
| IJML | International Journal on Multicultural Literature |
| IL | Intensional Language |
| IL | Inter Language |
| IL | Interactive Literature |
| IL | Intermediate Language |
| IL | Internal Language |
| ILA | Integrated Language Arts |
| ILAR | Intergrated Language Arts Reading |
| ILB | International Language Bookshop |
| ILCB | Institute of Language Communication and the Brain |