鋩: tip of a spear or sword / 舳先: bow of a ship

disgraceful, shameful, indecent / shabby, unsightly

to see, to watch, to observe, to look at something / to look over, to examine, to judge / to take care of, to look after, to keep an eye on somebody

commercial / business / trade

in a flash, in an instant

previous / former / prior

previously, before

what lies ahead

before, previous

three days ago