火 Huǒ/huǒ, surname Huo, fire/urgent/ammunition/fiery or flaming/internal heat (Chinese medi... 烤 kǎo, to roast/to bake/to broil 考 kǎo, [攷], to beat/to hit/variant of 考[kǎo]/to inspect/to test/to take an exam, to check/to... 土 Tǔ/tǔ, Tu (ethnic group)/surname Tu, earth/dust/clay/local/indigenous/crude opium/unsop... 丂 kǎo, "breath" or "sigh" component in Chinese characters 丿 piě, radical in Chinese characters (Kangxi radical 4)/see 撇[piě] 耂