唇齒閃音

唇齒閃音（Labiodental flap）是輔音的一種，用於一些語言當中。現代標準漢語中無此音。國際音標以⟨ⱱ⟩代表此音。

特徵

唇齒閃音的特徵有：

語言		詞彙	IPA	意義	註釋
吳語	上海話	𠲎	[ⱱɐʔ]	嗎。疑問語氣詞。	音系上屬於 /v/。
Kera		^[比如？]
Mangbetu		^[比如？]
Mono Olson (2004:233頁)		vwa	[ⱱa]	'傳送'	Contrasts with /v/ and /w/. In free variation with bilabial flap
Sika		[ⱱoːtɛr]		'我在地面站在一個極點上'	Contrasts with /v/ and /β/. May also be realized as [b̪]

International Phonetic Association, Report on the 1989 Kiel Convention, Journal of the International Phonetic Association, 1989, 19: 67–80, doi:10.1017/S0025100300003868
International Phonetic Association, IPA news, Journal of the International Phonetic Association, 2005, 35 (2): 261–262, doi:10.1017/S0025100305002227
Olson, Kenneth S; Hajek, John, The phonetic status of the labial flap, Journal of the International Phonetic Association, 1999, 29 (2): 101–114, doi:10.1017/S0025100300006484
Olson, Kenneth S; Hajek, John, Crosslinguistic insights on the labial flap, Linguistic Typology, 2003, 7 (2): 157–186, doi:10.1515/lity.2003.014
Olson, Kenneth S; Hajek, John, A crosslinguistic lexicon of the labial flap, Linguistic Discovery, 2004, 2 (2): 21–57
Olson, Kenneth, Mono, Journal of the International Phonetic Association, 2004, 34 (2): 233–238, doi:10.1017/S0025100304001744