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.

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

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

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

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

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,

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

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

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).