Princeton's WordNet(0.00 / 0 votes)Rate this definition: plume(noun) anything that resembles a feather in shape or lightness. a plume of smoke; grass with large plumes. plume(noun) a feather or cluster of feathers worn as an ornament. feather, plume, plumage(verb)
The Mesta. The Mesta (Spanish Honrado Concejo de la Mesta, Honoured Council of the Mesta) was a powerful association of sheep holders in Castile, and one of the most important guilds in medieval Europe. It was created in 1273.
During 20 years, as part of major international groups like SHELL, INSPEC or LAPORTE, La Mesta Chimie Fine could implement the best standards in terms of Quality and Safety, Health & Environment. Since 2000, massive investments were made in the field of new technologies.