The hiragana syllable うぉ (wo). Its equivalent in katakana is ウォ (wo).

(2channel slang) Alternative form of だよ (da yo)

(Internet slang, dated) Used at the end of a statement to riposte it oneself.

The hiragana syllable つぉ (tso). Its equivalent in katakana is ツォ (tso).

Small combining form of hiragana お (o) used to explicitly specify the vowel part of the previous hiragana character, or to show a speaker's pronunciation or extension of that vowel.

to know, be aware of / to learn, acquire, / to be acquainted with, to know (someone) / (colloquial, in the negative) to care in the least about, to be concerned with,

Alternative spelling of 物知り: a person with broad knowledge, a knowledgeable person

stem or continuative form of 知る (shiru) [godan]

The katakana syllable ツォ (tso). Its equivalent in hiragana is つぉ (tso).

The katakana syllable ウォ (wo). Its equivalent in hiragana is うぉ (wo).