addendum

addendum

noun

Definition of ADDENDUM

1

a part added at the end of a book or periodical <there's an addendum from the author to explain certain stylistic choices that she made>

Synonyms afterword, appendix, codicil, excursus, supplement

Related Words coda, epilogue (also epilog), postlude; conclusion, ending, finale; accompaniment, addition, complement, postscript; follow-up, sequel; documentation; allonge, rider

Antonyms foreword, introduction, preface, prologue (also prolog)

2

something added (as by growth) <with each new addendum the list of demands simply got more absurd>

Synonyms accretion, accrual, addendum, addition, augmentation, boost, expansion, gain, increment, more, plus, proliferation, raise, rise, step-up, supplement, uptick

Related Words accumulation, assemblage, collection, gathering; complement; accession, appendix, continuation, extension, uptrend, upturn; jump, run-up, spike

Near Antonyms deduction, subtraction

Antonyms abatement, decline, decrease, decrement, depletion, diminishment, diminution, drop-off, fall, falloff, lessening, loss, lowering, reduction, shrinkage, step-down