most fundamental

adjective as in basic, important

Strongest matches

central
constitutional
crucial
elemental
elementary
essential
indispensable
integral
intrinsic
major
necessary
paramount
principal
radical
significant
structural
theoretical
underlying
vital

Strong matches

bottom
cardinal
first
key
organic
original
primary
prime
primitive
requisite
supporting

Weak matches

axiological
axiomatic
basal
bottom-line
constitutive
foundational
grass-roots
meat-and-potatoes
primordial
rudimentary
substratal
substrative
sustaining
underived

On this page you'll find 172 synonyms, antonyms, and words related to fundamental, such as: central, constitutional, crucial, elemental, elementary, and essential.

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