Alternative form of watch one's mouth

(transitive, simile) To observe (someone or something) closely and keenly.

A woodboring beetle, namely a beetle whose larvae are xylophagous.

(humorous) To watch something that has virtually no movement, hence, something very boring.

(idiomatic, US) To be careful about what one says, especially with regard to disrespectful or profane language.

plural of death-watch beetle

(idiomatic) to pay careful attention to a situation or a thing, so that you can deal with any changes or problems.

To move cautiously. / (idiomatic) To be cautious.

(humorous) Said when performing the sign of the cross.

Alternative form of spectacles, testicles, wallet and watch