| Level 4 vocabulary |
| 外国 | (n) foreign country/ (P) |  |
| 外 | (n) outside/ (P) |  |
| Level 3 vocabulary |
| 郊外 | (n) suburb/ outskirts/ (P) |  |
| Level 2 vocabulary |
| 案外 | (adj-na,n-adv) unexpectedly/ (P) |  |
| 以外 | (n-adv) with the exception of/ excepting/ (P) |  |
| 意外 | (adj-na,n) unexpected/ surprising/ (P) |  |
| 屋外 | (n) outdoors/ (P) |  |
| 海外 | (n) foreign/ abroad/ overseas/ (P) |  |
| 外交 | (n) diplomacy/ (P) |  |
| 外出 | (n,vs) outing/ going out/ (P) |  |
| 外部 | (n) the outside/ external/ (P) |  |
| 外科 | (n) surgical department/ (P) |  |
| 外す | (v5s) (1) to unfasten/ (2) to remove/ (3) to bump off (sl)/ (P) |  |
| 外れる | (v1,vi) to be disconnected/ to get out of place/ to be off/ to be out (e.g. of gear)/ (P) |  |
| 例外 | (adj-no,n) exception/ (P) |  |
| Level 1 vocabulary |
| 外貨 | (n) imported goods/ foreign money/ (P) |  |
| 外観 | (n) appearance/ exterior/ facade/ (P) |  |
| 外相 | (n) Foreign Minister/ (P) |  |
| 外来 | (n) (abbr) imported/ outpatient clinic |  |
| 課外 | (n) extracurricular |  |
| 除外 | (n,vs) exception/ exclusion/ (P) |  |
| 野外 | (adj-no,n) fields/ outskirts/ open air/ suburbs/ (P) |  |