藻 ⇒
海藻 hǎizǎo, seaweed/marine alga/kelp
水藻 藻类 zǎolèi, [藻類], algae
词藻 cízǎo, [詞藻], rhetoric/flowery language
绿藻 辞藻 cízǎo, [辭藻], rhetoric
螺旋藻 luóxuánzǎo, spiral algae/spirulina (dietary supplement)
蓝藻 lánzǎo, [藍藻], cyanobacteria (blue-green algae)
硅藻 guīzǎo, diatom (single-celled phytoplankton)
藻 zǎo, aquatic grasses/elegant
小球藻