To hiss. / To speak with a hissing sound.

A tiger of a specific Panthera tigris tigris population, now confined to Outer Manchuria in Russia.

A Catholic sacrament in which a priest anoints a sick or dying person with oil and prays for his salvation. It was previously known as extreme unction and the last rites.

Partial or biased in favour of one faction or demographic group. / With one competitor dominant over the other. / Out of proportion or lopsided. / Having only one side, like a Möbius strip.

(organic chemistry) That part of a molecule attached to some core structure; a radical.

(audio) To use auxiliary audio input in that manner.

(idiomatic) An issue or topic which is not of direct significance to a primary concern.

Alternative form of blindside

(idiomatic) Positively; from a favorable view or perspective.

Of, or relating to Siam; Thai. / Of a connection of tubes or hoses: shaped like the letter Y.