noun, verb

(information retrieval) the fraction of (all) relevant material that is returned by a search (+11 more)

noun

A reaction (+7 more)

verb

To deliver a recitation. (+2 more)

noun, verb

An effort to take something back, to reclaim something. (+20 more)

verb

(or with clause) To acknowledge or consider (as being a certain thing or having a certain quality or property). (+11 more)

verb

To advise, propose, counsel favorably (+6 more)

noun, verb

A disk, usually made of a polymer, used to record sound for playback on a phonograph. (+14 more)

noun, verb

A reproduction of sound, video, etc. stored in a permanent medium. (+10 more)

noun, verb

(roofing) To add a new roof membrane or steep-slope covering over an existing one. (+19 more)

noun

A return to former status or position. (+6 more)

adjective, verb

That has been through a recycling process. (+5 more)

noun, verb

The practice of sorting and collecting waste materials for new use. (+6 more)

verb

To add electrons / hydrogen or to remove oxygen. (+22 more)

noun

(computability theory) a transformation of one problem into another problem, such as mapping reduction or polynomial reduction. (+9 more)

adjective, noun, verb

(of paddles) To move the floats of a paddle wheel toward its center so that they will not dip so deeply. (+12 more)

noun, verb

A person who settles a dispute. (+5 more)

noun

An implied criticism. (+7 more)

noun

A light snack or drink. (+2 more)

noun, verb

An amount of money returned. (+4 more)

noun

Depth or point at which well or borehole drilling cannot continue. (+1 more)

adjective, noun, verb

Collectively, items or material that have been discarded (+9 more)