| 蚂蚁 | mǎ yǐ | ant |   |
| 蚁 |  yǐ | ant | |
| 螘 | yǐ | ant / variant of 蟻|蚁[yi3] | |
| 白蚁 | bái yǐ | termite / white ant | |
| 红火蚁 | hóng huǒ yǐ | fire ant (Solenopsis invicta), an introduced species in China | |
| 蚍蜉 | pí fú | a type of large ant | |
| 蚁斗蜗争 | yǐ dòu wō zhēng | lit. the ant fights, the snail contends (idiom) / fig. petty squabbling | |
| 撼树蚍蜉 | hàn shù pí fú | lit. an ant trying to shake a tree / to overrate oneself (idiom) | |
| 蚁后 | yǐ hòu | queen ant | |
| 兵蚁 | bīng yǐ | soldier ant / dinergate | |
| 蚳 | chí | ant eggs | |
| 千里之堤，溃于蚁穴 | qiān lǐ zhī dī , kuì yú yǐ xué | lit. an ant hole may cause the collapse of a great dike (idiom) / fig. huge damage may result from a moment's negligence | |
| 蚍蜉撼树 | pí fú hàn shù | lit. an ant trying to shake a tree / to overrate oneself (idiom) | |
| 蚍蜉撼大树 | pí fú hàn dà shù | lit. an ant trying to shake a big tree (idiom) / fig. to overrate one's own strength / also written 蚍蜉撼樹|蚍蜉撼树[pi2 fu2 han4 shu4] | |
| 蚂蚁金服 | Mǎ yǐ Jīn fú | Ant Financial Services Group, an affiliate company of Alibaba 阿里巴巴[A1 li3 ba1 ba1] | |
| 花呗 | Huā bei | Ant Check Later, consumer credit service offered by Ant Financial Services 螞蟻金服|蚂蚁金服[Ma3 yi3 Jin1 fu2] | |
| 工蚁 | gōng yǐ | worker ant | |
| 蚍蜉撼树 | pí fú - hàn shù | lit. an ant trying to shake a tree (idiom) / fig. to overrate oneself / to overestimate one's capabilities | |
| 蚂蚁包 | mǎ yǐ bāo | ant bite (swollen, itchy bump) / anthill / ant mound / (metonym) ant nest | |
| 蚂蚁窝 | mǎ yǐ wō | ant nest | |
| 蚁巢 | yǐ cháo | ant nest | |
| 蚁穴 | yǐ xué | ant nest | |
| 蚁窝 | yǐ wō | ant nest | |
