Substratal

Synonyms for substratal
adj elementary, fundamental

primitive
necessary
primary
elemental
underlying

key
main
vital
essential
radical

chief
principal
central
capital
basal

indispensable
inherent
intrinsic

Antonyms for substratal

inessential
unimportant
unnecessary
insignificant

nonessential
auxiliary
minor
extra

additional
peripheral
secondary
outside

Synonyms
adj simple, basic

underlying
rudimentary
straightforward
elemental
fundamental
abecedarian
basal
beginning

clear
duck soup
easy
essential
facile
initial
introductory
meat and potatoes

original
plain
prefatory
preliminary
primary
primitive
simplified
uncomplicated

ABCs
foundational
primo
simplest
simplex
uncomplex
child’s play

Antonyms

additional
advanced
extra
abstruse

complicated
intricate
secondary
complex

compound
difficult
hard
involved

Synonyms
adj basic, fundamental

constitutional
elemental
underlying
key
inherent
main
intrinsic
absolute

prime
perfect
primitive
nitty-gritty
material
primary
ideal
cardinal

cold
nub
principal
basal
complete
congenital
deep-seated
elementary

inborn
inbred
innate
meat and potatoes
name of the game
quintessential
connate

Antonyms

learned
inessential
insignificant
nonessential
unimportant
extrinsic

incidental
imperfect
minor
auxiliary
subsidiary
atypical

secondary
acquired
flawed
wrong
accessory

Synonyms
adj basic, important

major
paramount
integral
crucial
indispensable
constitutional
elemental
theoretical
underlying
necessary
vital

significant
radical
elementary
central
principal
intrinsic
essential
structural
prime
supporting
primitive

organic
bottom
primary
cardinal
key
requisite
original
first
axiomatic
basal
primordial

rudimentary
constitutive
axiological
bottom-line
foundational
grass-roots
meat-and-potatoes
substrative
sustaining
underived

Antonyms

lesser
minor
insignificant
unimportant
least
trivial
extrinsic

unnecessary
inessential
needless
nonessential
learned
auxiliary
additional

advanced
extra
subordinate
secondary
accessory

Synonyms
adj ancient, original

archaic
primordial
basic
pristine
primeval

undeveloped
essential
old
primary
fundamental

first
earliest
early
elementary
primal

underlying
underivative
underived
unevolved

Antonyms

modern
auxiliary
minor
unimportant

current
cultured
new
secondary

present
sophisticated

Synonyms
adj fundamental, latent

hidden
elemental
basic
prime
veiled
bottom
concealed

lurking
root
basal
cardinal
critical
crucial
elementary

essential
indispensable
intrinsic
necessary
nitty-gritty
nub
primary

primitive
radical
vital
needful
bottom-line

Antonyms

secondary

Synonyms
adj elementary

abecedarian
basal
basic
beginning
clear
duck soup
easy
elemental

essential
facile
fundamental
initial
introductory
meat and potatoes
original
plain

prefatory
preliminary
primary
primitive
rudimentary
simplified
straightforward
uncomplicated

underlying
ABCs
foundational
primo
simplest
simplex
uncomplex
child’s play