additive

noun 0.729

summand

noun 0.728

addition

noun 0.720

adduct

noun 0.703

addendum

noun 0.661

add

noun 0.651

adder

noun 0.627

add-on

noun 0.605

full adder

noun 0.594

additive inverse

noun 0.586

addition reaction

noun 0.574

subtrahend

noun 0.572

additional

noun 0.568

append

noun 0.565

adjunctive

noun 0.561

adjuvant

noun 0.560

appending

noun 0.558

additive identity

noun 0.557

adjunct

noun 0.556

additionality

noun 0.556

superadditivity

noun 0.556

minuend

noun 0.555

subtracter

noun 0.547

plus

noun 0.545

polyaddition

noun 0.539

admixture

noun 0.535

admix

noun 0.532

appendage

noun 0.531

ender

noun 0.531

plus sign

noun 0.530

adduction

noun 0.524

adductor

noun 0.524

summing

noun 0.519

half adder

noun 0.517

photoaddition

noun 0.513

supplement

noun 0.510

subjoin

noun 0.509

summation

noun 0.506

multiplicand

noun 0.505

addictive

noun 0.503

addict

noun 0.502

added time

noun 0.502

endo

noun 0.501

value added

noun 0.501