cover a many areas or topics, a lot of ground

blades of grass and tree trunks / falcons

current, this, the matter in question / original, actual, base

long cylindrical things such as glasses of drink, pairs of jeans, pens or trains and buses / films or TV shows / home runs or goals / rounds of a match in boxing, wrestling or judo

Alternative form of 元

book / this / main / real / actual / true

say unanimously, for two or more people to say the same thing

(typography) character alignment

(idiomatic, humorous, derogatory) line up (of two or more people)

assortment of products