add

I

(New American Roget's College Thesaurus)

v. See addition, numeration. Ant., subtract, withdraw.

II

(Roget's IV) v.

1. [To combine numbers into a sum]

Syn. total, sum, sum up, figure, figure up, compute, calculate, do a sum, tally, count up, foot up, cipher up, add up, cast up, do simple addition, run over, enumerate, reckon, tell off, score, tote up*.

Ant. subtract, decrease*, take away.

2. [To join so as to increase]

Syn. append, annex, supplement, affix, attach, unite, combine, superimpose, tack on, hitch on, clap on*; see also join 1 .

3. [To make a further remark]

Syn. say further, continue, write further, append, add a postscript, reply, go on.

III

(Roget's 3 Superthesaurus) v.

1. addon affix, attach, append, tack on, adjoin, suffix, annex.

2. increase augment, supplement, enlarge, lengthen, amplify, boost, raise, heighten, *beef up, build on.

3. total sum up, calculate, compute, figure, tally, reckon, enumerate, count.

ANT.: 1. subtract, remove. 2. subtract, decrease, reduce

IV

(Roget's Thesaurus II) verb To combine (figures) to form a sum. Also used with up: cast, foot (up), sum (up), tot2 (up), total, totalize. See INCREASE.