Highly flammable substance made from cellulose nitrate and camphor; used in e.g. motion-picture and X-ray film; its use has decreased with the development of nonflammable thermoplastics.

Roget 19: imitation; copying etc. v.; transcription; repetition, duplication, reduplication; quotation; reproduction; mimeograph, xerox, facsimile; reprint, offprint.    mockery, mimicry; simulation, impersonation, personation; representation etc. 554; semblance; copy etc. 21; assimilation.    paraphrase, parody, take-off, lampoon, caricature etc. 21.    plagiarism; forgery, counterfeit etc. (falsehood) 544; celluloid.    imitator, echo, cuckoo^†, parrot, ape, monkey, mocking bird, mime; copyist, copycat; plagiarist, pirate.    ... show more

Dutch: celluloid
Polish: celuloid

A medium that disseminates moving pictures:
— Theater pieces transferred to celluloid.

synonyms: cinema, film.

Dutch: cinematografie, filmkunst

Artificial as if portrayed in a film:
— A novel with flat celluloid characters.

synonym: synthetic.