Alternative spelling of openwork

Any of several forms of metalwork or needlework having decorative openings. / (mining) A quarry; an open cut.

(genetics) A sequence of DNA triplets, between the initiator and terminator codons, that can be transcribed into mRNA and later translated into protein.

alert and vigilant

(informal) simple and obvious; easily decided

Taking place outdoors; alfresco

Describing a reverberatory furnace used to make steel, usually in mass-produced quantities. / Designating the steel so produced.

Alternative form of open-hearted

(architecture) Having large rooms with few dividing barriers such as partitions.

(of a sandwich) Being a single slice of bread with a topping. / Having an honest and sincere expression.