'Plenum' definitions:
Definition of 'plenum'
From: WordNet
noun
A meeting of a legislative body at which all members are present; "the plenum will vote on all tax increases"
noun
An enclosed space in which the air pressure is higher than outside
Definition of 'Plenum'
From: GCIDE
- Plenum \Ple"num\, n. [L., fr. plenus full.]
- 1. That state in which every part of space is supposed to be full of matter; -- opposed to vacuum. --G. Francis. [1913 Webster]
- 2. (Ventilation) A condition, as in an occupied room, in which the pressure of the air is greater than that of the outside atmosphere; as, a plenum may exist in a hall ventilated by a fan blower. [Webster 1913 Suppl.]
Synonyms of 'plenum'
From: Moby Thesaurus
- air,
- all,
- all being,
- all creation,
- allness,
- array,
- articulation,
- assemblee,
- assembly,
- assignation,
- at home,
- atom,
- atomic particles,
- ball,
- bank,
- brawl,
- brute matter,
- building block,
- buzz,
- catena,
- catenation,
- caucus,
- chain,
- chain reaction,
- chaining,
- chemical element,
- colloquium,
- commission,
- committee,
- component,
- concatenation,
- conclave,
- concourse,
- congregation,
- congress,
- connection,
- consecution,
- constituent,
- continuum,
- conventicle,
- convention,
- convocation,
- Copernican universe,
- cosmos,
- council,
- course,
- created nature,
- created universe,
- creation,
- cycle,
- dance,
- date,
- descent,
- diet,
- drone,
- earth,
- Einsteinian universe,
- eisteddfod,
- element,
- elementary particle,
- elementary unit,
- endless belt,
- endless round,
- everything that is,
- expanding universe,
- festivity,
- fete,
- file,
- filiation,
- fire,
- forgathering,
- forum,
- fundamental particle,
- gamut,
- gathering,
- get-together,
- gradation,
- housewarming,
- hum,
- hyle,
- hypostasis,
- Indian file,
- levee,
- line,
- lineage,
- macrocosm,
- macrocosmos,
- material,
- material world,
- materiality,
- matter,
- meet,
- meeting,
- megacosm,
- metagalaxy,
- molecule,
- monad,
- monotone,
- natural world,
- nature,
- Newtonian universe,
- nexus,
- omneity,
- panel,
- party,
- pendulum,
- periodicity,
- physical world,
- powder train,
- progression,
- prom,
- Ptolemaic universe,
- pulsating universe,
- queue,
- quorum,
- rally,
- range,
- rank,
- reception,
- recurrence,
- rendezvous,
- reticulation,
- rotation,
- round,
- routine,
- row,
- run,
- scale,
- seance,
- sequence,
- series,
- session,
- shindig,
- sidereal universe,
- single file,
- sit-in,
- sitting,
- soiree,
- spectrum,
- steady-state universe,
- string,
- stuff,
- substance,
- substratum,
- succession,
- sum of things,
- swath,
- symposium,
- synod,
- system,
- the four elements,
- thread,
- tier,
- totality,
- totality of being,
- train,
- turnout,
- unit of being,
- universe,
- water,
- whole wide world,
- wide world,
- windrow,
- world,
- world without end