The katakana syllable ツェ (tse). Its equivalent in hiragana is つぇ (tse).

The katakana syllable ウェ (we). Its equivalent in hiragana is うぇ (we).

The katakana syllable イェ (ye). Its equivalent in hiragana is いぇ (ye).

The katakana syllable シェ (she). Its equivalent in hiragana is しぇ (she).

The hiragana syllable ぢぇ (je). Its equivalent in katakana is ヂェ (je).

The katakana syllable ニェ (nye). Its equivalent in hiragana is にぇ (nye).

The katakana syllable デェ (dye). Its equivalent in hiragana is でぇ (dye).

Kyūjitai form of 弱点

(Internet slang, derogatory) someone who is incapable of utilizing the plethora of information available online

diminishment and weakening