thẳng thắn

== Vietnamese == === Etymology === -ăn reduplication of thẳng. === Pronunciation === (Hà Nội) IPA(key): [tʰaŋ˧˩ tʰan˧˦] (Huế) IPA(key): [tʰaŋ˧˨ tʰaŋ˦˧˥] (Saigon) IPA(key): [tʰaŋ˨˩˦ tʰaŋ˦˥] === Adjective === thẳng thắn very straight, not deviated or curved straightforward; outspoken; straight; frank