addition reaction

noun 0.791

additionality

noun 0.765

additive

noun 0.741

addend

noun 0.720

additional

noun 0.716

add

noun 0.712

addendum

noun 0.700

polyaddition

noun 0.674

adduct

noun 0.674

photoaddition

noun 0.671

adduction

noun 0.665

addition polymerization

noun 0.661

add-on

noun 0.654

superadditivity

noun 0.639

adder

noun 0.638

admixture

noun 0.638

plus

noun 0.635

appending

noun 0.624

adjunctive

noun 0.623

added time

noun 0.601

adjunct

noun 0.595

append

noun 0.580

plus sign

noun 0.576

summation

noun 0.574

additive identity

noun 0.574

supplement

noun 0.573

extra

noun 0.570

annex

noun 0.569

full adder

noun 0.569

insertion

noun 0.563

additive inverse

noun 0.562

appendage

noun 0.561

supplementary

noun 0.555

value added

noun 0.554

adjuvant

noun 0.553

supplemental

noun 0.553

admix

noun 0.551

augment

noun 0.551

accession

noun 0.550

suppletion

noun 0.550

extension

noun 0.550

summand

noun 0.547

adit

noun 0.539

joining

noun 0.536

accretion

noun 0.536

annexation

noun 0.534

augmentation

noun 0.533

annexing

noun 0.531

annexure

noun 0.531

subjoin

noun 0.530

subtraction

noun 0.530

appendix

noun 0.529

ade

noun 0.527

summing

noun 0.526

multiplication

noun 0.524

attachment

noun 0.524

addiction

noun 0.523

adposition

noun 0.523

increase

noun 0.521

inclusion

noun 0.520

accumulation

noun 0.520

excess

noun 0.519

bonus

noun 0.519

adoption

noun 0.515

ado

noun 0.514

updation

noun 0.514

apposition

noun 0.513

admeasurement

noun 0.512

increasing

noun 0.511

supplementation

noun 0.509

admission

noun 0.509

amendment

noun 0.506

combining

noun 0.506

affixation

noun 0.504

enhancement

noun 0.502

amination

noun 0.501