幻を追う[maboroshiwoou] to pursue an illusion
幻影[genei] phantom
幻覚[genkaku] hallucination
幻覚剤[genkakuzai] hallucinogen
幻姿[genshi] apparition

幻視[genshi] visual hallucination
幻想[gensou] illusions
幻想劇[gensougeki] non-realistic drama
幻像[genzou] phantom

語彙[goi] vocabulary
彙報[ihou] bulletin
語彙力[goiryoku] (the extent of) one's vocabulary
辞彙[jii] dictionary
語彙機能文法[goikinoubunpou] lexical-functional grammar

語彙規則[goikisoku] lexical rule
語彙的[goiteki] lexical
語彙的コントロールの原理[goitekikontoroorunogenri] principle of lexical control
表現語彙[hyougengoi] active vocabulary
理解語彙[rikaigoi] passive vocabulary

オブジェクト指向言語[obujekutoshikougengo] object-oriented language
コンピュータ用語[konpyuutayougo] computerese
スウェーデン語[suweedengo] Swedish (language)
スペイン語[supeingo] Spanish (language)
スワヒリ語[suwahirigo] Swahili (language)

チャン語[chango] Chinese (language)
ドイツ語[doitsugo] German (language)
フランス語[furansugo] French (language)
プログラム言語[puroguramugengo] programming language
ペルシャ語[perushago] Persian (language)