黑喉红臀鹎黑喉紅臀鵯 (bird species of China) red-vented bulbul (Pycnonotus cafer)
喜山红眉朱雀喜山紅眉朱雀 (bird species of China) Himalayan beautiful rosefinch (Carpodacus pulcherrimus)
红细胞沉降率紅細胞沉降率 erythrocyte sedimentation rate (ESR)
红头长尾山雀紅頭長尾山雀 (bird species of China) black-throated bushtit (Aegithalos concinnus)
红颈绿啄木鸟紅頸綠啄木鳥 (bird species of China) red-collared woodpecker (Picus rabieri)
联通红筹公司聯通紅籌公司 Unicom Red Chip, Hong Kong subsidiary of China Unicom 中国联通[zhōng guó lián tōng]
台湾酒红朱雀臺灣酒紅朱雀 (bird species of China) Taiwan rosefinch (Carpodacus formosanus)
贺兰山红尾鸲賀蘭山紅尾鴝 (bird species of China) Przevalski's redstart; Ala Shan redstart (Phoenicurus alaschanicus)
锈红腹旋木雀鏽紅腹旋木雀 (bird species of China) rusty-flanked treecreeper (Certhia nipalensis)
全身性红斑狼疮全身性紅斑狼瘡 systemic lupus erythematosus (SLE)
大红灯笼高高挂大紅燈籠高高掛 Raise the Red Lantern (1991), movie by Zhang Yimou 张艺谋[zhāng yì móu]
猎杀红色十月号獵殺紅色十月號 "The Hunt for Red October", a novel by Tom Clancy
仇人相见，分外眼红仇人相見，分外眼紅, when the enemies come face to face, their eyes blaze with hatred (idiom)
红河哈尼族彝族自治州紅河哈尼族彝族自治州 Honghe Hani and Yi Autonomous Prefecture, in Yunnan Province 云南省[yún nán shěng]
当官不为民做主不如回家卖红薯當官不為民做主不如回家賣紅薯 if an official does not put the people first, he might as well go home and sell sweet potatoes
see 红花岗区[hóng huā gǎng qū]
(literary) the feminine arts (e.g. needlework)
band of mounted bandits in Manchuria (archaic)