additional
1. [ adjective ] existing or coming by way of addition
Synonyms: further more
Examples:

"an additional problem" "further information" "there will be further delays" "took more time"

Related terms: added
2. [ adjective ] further or added
Synonyms: other extra
Examples:

"called for additional troops" "need extra help" "an extra pair of shoes" "I have no other shoes" "there are other possibilities"

Related terms: added
3. [ adjective ] more
Synonyms: else
Examples:

"would you like anything else?" "I have nothing else to say"

Related terms: added
4. [ adjective ] added to complete or make up a deficiency
Synonyms: supplementary supplemental
Examples:

"produced supplementary volumes" "additional reading"

Related terms: added
5. [ adjective ] one more or an added
Synonyms: another
Examples:

"another chance" "another cup of coffee" "an additional piece of pie"

Related terms: added
Similar spelling:   additionally
  addition
  audition