"logical" - key terms from Wikipedia

logical
logical	axioms
logical	block addressing
logical	blocks
logical	channel
logical	conjunction
logical	connectives
logical	consequence
logical	consequence relation
logical	damage
logical	data
logical	data model
logical	disjunction
logical	disk manager
logical	drives
logical	empiricism
logical	fallacies
logical	fallacy
logical	form
logical	homes
logical	implication
logical	investigations
logical	journey
logical	journey of the zoombinis
logical	language
logical	layer
logical	level
logical	link control
logical	machine
logical	memory
logical	nand
logical	operation
logical	operators
logical	partition
logical	positivism
logical	positivists
logical	processors
logical	schema
logical	shift
logical	sloc
logical	song
logical	structure
logical	symbols
logical	topology
logical	truth
logical	unit
logical	unit number
logical	value
logical	volume
logical	volume manager