RichThesaurus
proemial
proemial
synonyms
initiatory
opening
introductory
precursory
prefatory
prelusive
initial
preambular
prelusory
preparatory
lead-in
prefatorial
preliminary
prodromal
prodromic
preambulatory
prolegomenal
starting
precursive
prior
exordial
preludial
beginning
rudimentary
incipient
inaugural
first
explanatory
anterior
elementary
inductive
primary
preparative
antecedent
commencing
basic
provisional
earliest
original
early
proemial
antonyms
final
last
ending
finishing
concluding
closing