to have to; to be required or obliged to do something

not required or under obligation to do something

key information, notice, or mandatory instructions

groundless; baseless

must; have to

there is no need; why should (rhetorical question)

in a flash; in a jiffy

The sacred mountain in Buddhist and Jain tradition, also known as Sumeru, considered the center of the universe.

Yokosuka (port and naval base in Tokyo Bay)

Whoever started the trouble should be the one to end it; the person responsible for a problem is best suited to solve it.

Yokosuka city and US naval base to the west of Yokohama, Japan

hematite Fe2O3

a short period of time; a brief interval

Although the peony is beautiful, it depends entirely on help from the green leaves; even the most brilliant person needs support from others.

Sacred mountain in Buddhist and Jain tradition, considered the center of the physical and spiritual universe.

bushman (African ethnic group)