Anagrams of: MOTIVEPOWER

• tending to further or encourage

• an advertisement consisting of short scenes from a motion picture that will appear in the near future

• a screening for a select audience in advance of release for the general public

• watch (a movie or play) before it is released to the general public

• to make better

• get better

• give or delegate power or authority to

• give qualities or abilities to

• work done in addition to regular working hours

• playing time beyond regulation, to break a tie

• beyond the regular time

• Improvisation.

• A form of live entertainment characterized by improvisation and interaction with the audience.

• To perform improv.

• a new appraisal or evaluation

• an essay or article that gives a critical evaluation (as of a book or play)

• a subsequent examination of a patient for the purpose of monitoring earlier treatment

• (accounting) a service (less exhaustive than an audit) that provides some assurance to interested parties as to the reliability of financial data

• a variety show with topical sketches and songs and dancing and comedians

• a periodical that publishes critical essays on current affairs or literature or art

• a summary at the end that repeats the substance of a longer discussion

• (law) a judicial reexamination of the proceedings of a court (especially by an appellate court)

• practice intended to polish performance or refresh the memory

• a formal or official examination

• look at again; examine again

• appraise critically

• hold a review (of troops)

• refresh one's memory

• look back upon (a period of time, sequence of events); remember

• a close observer; someone who looks at something (such as an exhibition of some kind)

• an optical device for viewing photographic transparencies