A strait between Chukotka, Russia and Alaska, USA, linking the Arctic Ocean to the Bering Sea.

A strait between the Malay Peninsula and the Indonesian island of Sumatra.

A strait between Korea and Japan, connecting the East China Sea with the Sea of Japan.

A strait between Australia and New Guinea, connecting the Coral Sea with the Arafura Sea.

(chemistry) A structural element of a molecule consisting of an unbranched sequence of atoms or simple groups, especially such a sequence of methylene groups in a aliphatic compound

A strait dividing the Russian island of Sakhalin in the north from the Japanese island of Hokkaido, and connecting the Sea of Japan on the west with the Sea of Okhotsk on the east.

Alternative form of multistrain

(idiomatic) A person of conventional morality

A straight red card

A form of pool involving fifteen numbered balls, whose value is added to the score of the player who pots them.