# 空口
## Chinese
### Pronunciation 1

* Mandarin
    (Pinyin): kōngkǒu
    (Zhuyin): ㄎㄨㄥ ㄎㄡˇ
* Cantonese (Jyutping): hung$^1$ hau$^2$
* Mandarin
** (Standard Chinese)
*** Hanyu Pinyin: kōngkǒu
*** Zhuyin: ㄎㄨㄥ ㄎㄡˇ
*** Tongyong Pinyin: kongkǒu
*** Wade–Giles: kʻung$^1$-kʻou$^3$
*** Yale: kūng-kǒu
*** Gwoyeu Romatzyh: kongkoou
*** Palladius: кункоу (kunkou)
*** Sinological IPA : /kʰʊŋ⁵⁵ kʰoʊ̯²¹⁴⁻²¹⁽⁴⁾/
* Cantonese
** (Standard Cantonese, Guangzhou–Hong Kong)
*** Jyutping: hung$^1$ hau$^2$
*** Yale: hūng háu
*** Cantonese Pinyin: hung$^1$ hau$^2$
*** Guangdong Romanization: hung$^1$ heo$^2$
*** Sinological IPA : /hʊŋ⁵⁵ hɐu̯³⁵/

#### Noun

空口
* empty talk; lip service; mere verbal statement
* (telecommunications) Short for 空中接口 (“air interface”).

#### Adverb

空口
* without rice or wine (while eating dishes); with nothing to go with rice or wine

#### Derived terms

* 空口無憑／空口无凭 (kōngkǒuwúpíng)
* 空口說／空口说
* 空口說白話／空口说白话 (kōngkǒu shuō báihuà)

### Pronunciation 2

* Southern Min (Hokkien, POJ): khang-kháu
* Southern Min
** (Hokkien: Xiamen, Zhangzhou)
*** Pe̍h-ōe-jī: khang-kháu
*** Tâi-lô: khang-kháu
*** Phofsit Daibuun: qangqao
*** IPA (Xiamen, Zhangzhou): /kʰaŋ⁴⁴⁻²² kʰau⁵³/

#### Noun

空口
* (Xiamen and Zhangzhou Hokkien) entrance to a cave
* (Xiamen and Zhangzhou Hokkien) hole; cavity
* (Xiamen and Zhangzhou Hokkien) wound; cut

##### Synonyms

* (entrance to a cave): 洞口 (dòngkǒu)
* (hole):
| Variety | Location | Words |
| Classical Chinese | Classical Chinese | 孔, 洞, 穴 |
| Formal (Written Standard Chinese) | Formal (Written Standard Chinese) | 孔, 洞, 孔洞, 空洞, 空穴, 窿 |
| Northeastern Mandarin | Beijing | 窟窿 |
| Northeastern Mandarin | Singapore | 洞 |
| Jilu Mandarin | Jinan | 窟窿 |
| Central Plains Mandarin | Luoyang | 窟窿 |
| Central Plains Mandarin | Wanrong | 窟窿 |
| Central Plains Mandarin | Xi'an | 窟窿子, 窟窿 |
| Southwestern Mandarin | Chengdu | 窟窿, 洞洞, 洞 |
| Southwestern Mandarin | Wuhan | 窟窿, 窟眼, 洞洞, 洞 |
| Southwestern Mandarin | Liuzhou | 窿 |
| Jianghuai Mandarin | Nanjing | 窟窿 |
| Jianghuai Mandarin | Yangzhou | 洞, 窟窿 |
| Jianghuai Mandarin | Hefei | 窟窿, 洞 |
| Cantonese | Guangzhou | 窿, 咕窿 |
| Cantonese | Hong Kong | 窿, 咕窿 |
| Cantonese | Taishan | 孔 |
| Cantonese | Yangjiang | 窿 |
| Cantonese | Kuala Lumpur (Guangfu) | 窿 |
| Cantonese | Singapore (Guangfu) | 窿 |
| Gan | Nanchang | 洞 |
| Hakka | Meixian | 窿仔, 窿空仔 |
| Hakka | Miaoli (N. Sixian) | 空 |
| Hakka | Pingtung (Neipu; S. Sixian) | 空 |
| Hakka | Hsinchu County (Zhudong; Hailu) | 空 |
| Hakka | Taichung (Dongshi; Dabu) | 空 |
| Hakka | Hsinchu County (Qionglin; Raoping) | 空 |
| Hakka | Yunlin (Lunbei; Zhao'an) | 空 |
| Jin | Taiyuan | 窟窿, 窟子 |
| Northern Min | Jian'ou | 川 |
| Eastern Min | Fuzhou | 空空 |
| Southern Min | Xiamen | 空, 空口 |
| Southern Min | Quanzhou | 空 |
| Southern Min | Zhangzhou | 空口 |
| Southern Min | Zhangzhou (Changtai) | 空 |
| Southern Min | Taipei | 空 |
| Southern Min | Penang (Hokkien) | 空 |
| Southern Min | Singapore (Hokkien) | 空 |
| Southern Min | Manila (Hokkien) | 空 |
| Southern Min | Chaozhou | 空 |
| Southern Min | Jieyang | 空, 洞 |
| Southern Min | Haifeng | 空 |
| Southern Min | Singapore (Teochew) | 空 |
| Southern Min | Singapore (Hainanese) | 空 |
| Southern Pinghua | Nanning (Tingzi) | 窿 |
| Wu | Suzhou | 洞 |
| Wu | Wenzhou | 洞, 窟, 窟窿 |
| Wu | Jinhua | 窟窿 |
| Xiang | Changsha | 洞, 洞子 |
| Xiang | Shuangfeng | 眼貢, 洞 |
* (wound):
* 傷口／伤口 (shāngkǒu)
* 創口／创口 (chuāngkǒu)
* 瘡／疮 (chuāng)
* 空喙 (Xiamen Hokkien)