subtractive
ablative
arrested
backward
coarse
conceptually crude
contractive
crude
declining
decreasing
decrescendo
decrescent
deductive
deliquescent
diminishing
diminuendo
dwindling
embryonic
erosive
in embryo
in ovo
in the rough
intellectually childish
languishing
lessening
on the wane
oversimple
reductionistic
rough
roughcast
roughhewn
rude
rudimental
rudimentary
simplistic
stunted
subsiding
unblown
uncultivated
uncultured
uncut
underdeveloped
undeveloped
unfashioned
unfinished
unformed
unhewn
unlabored
unlicked
unpolished
Ciceronian
autophagic
base-catalyzed
cash-flow
catabolic
chromatographic
compulsory
cost-benefit
enolate
hydrolytic
instore
pro-german
sentential
serological
spectroscopic
stress-induced
subexpression
tcr-mediated
under-valued
work-up