abbreviate
abridge
account for
aid
allegorize
boil down
chasten
clarify
clean up
clear the way
clear up
compress
crack
curtail
cut
cut back
cut down
damp
dampen
decipher
decrease
deduct
deflate
demonstrate
demythologize
depreciate
depress
diminish
disentangle
disintricate
disinvolve
distill
downgrade
ease
elucidate
enlighten
euhemerize
exemplify
expedite
explain
explain away
explicate
exposit
expound
facilitate
get across
get over
give reason for
give the meaning
grease
simplified
simplifies
simplifying
analytic
conceptual
concise
explicit
functional
geometric
graphical
incorrect
linear
mathematical
quantitative
schematic
sophisticated
standardize
step-by-step
complicate