Meanings

United Nations High Commissioner for Human Rights

Shuto Expressway (network of toll expressways in the Kanto region)

pregnancy-induced hypertension

ageing (of a population)

(very) risky

top speed

delayed child-bearing (esp. after the age of 35)

difference in elevation

elementary, middle, and high school students

high probability

rise in prices

most valuable player

(federal) Supreme Court (US, Brazil, etc.)

high-speed rail (esp. in China)

line height

unswept hairdo originating in the mid-eighteenth century (now popular at traditional weddings)

total crop yield of a village (Edo period)

hyperglycemia

high-ranking officer

highly maneuverable vehicle