Definition of 未知語 (みちご)
みちご
                        未知語
みちご
michigo
noun
•
        
unknown language, unknown word
Related Kanji
| 未 | un-, not yet, hitherto, still, even now, sign of the ram, 1-3PM, eighth sign of Chinese zodiac | 
| 知 | know, wisdom | 
| 語 | word, speech, language |