(business) A call to potential providers of goods and/or services to register interest in supplying them. Commonly a document describing requirements or specifications and seeking information from potential providers that demonstrate their ability to meet those requirements.

Misspelling of must have. / Misspelling of must've.

The sage grouse.

plural of cock of the plains

(Christianity) The Virgin Mary, as mother of Jesus Christ, whom Christians believe to be God.

Said in shock, dismay, or supplication.

Alternative spelling of ashes of rose

Concerning; with regard to; about; apropos; in relation to.

present participle of bog off

Third-person singular simple present indicative form of bog off