4 days ago · The meaning of ADDITIONAL is more than is usual or expected : added. How to use additional in a sentence.

ADDITIONAL definition: 1. extra: 2. extra: 3. put with something else to increase the number or amount or to make it…. Learn more.

3 days ago · Synonyms for ADDITIONAL: more, further, farther, another, else, other, added, extra; Antonyms of ADDITIONAL: less, …

1. (often with to) to put (one thing) to or with (another).

ADDITIONAL definition: added; more; supplementary. See examples of additional used in a sentence.

Aug 15, 2026 · additional (not comparable, abbreviation add'l) You may be charged an additional fee for late payment. The hotel …

(Definition of additional from the Cambridge Learner's Dictionary © Cambridge University Press)

Find 37 different ways to say ADDITIONAL, along with antonyms, related words, and example sentences at Thesaurus.com.

Additional means something extra or supplementary to what is already present, involved, or exists. It often refers to extending or …

Learn the meaning and correct usage of "additional". Our guide provides clear grammar rules and real-world examples from …