photoreaction

noun 0.888

photoreactivation

noun 0.745

photoreception

noun 0.741

photochemical reaction

noun 0.736

photochemistry

noun 0.696

photoactivation

noun 0.695

photoresponse

noun 0.695

photoreduction

noun 0.675

photooxygenation

noun 0.673

photoinactivation

noun 0.671

photosensitivity

noun 0.668

photochemical

noun 0.665

photoreceptor

noun 0.653

photoexcitation

noun 0.649

reactiveness

noun 0.649

photogeneration

noun 0.646

reactivity

noun 0.646

photoinitiation

noun 0.642

photoconductivity

noun 0.640

photoproduction

noun 0.634

photoprocessing

noun 0.629

photosensitization

noun 0.629

photocatalysis

noun 0.625

photodimerization

noun 0.625

photoisomerization

noun 0.624

photochromism

noun 0.620

photoallergy

noun 0.618

photorespiration

noun 0.616

photoirradiation

noun 0.614

photodegradation

noun 0.613

photoaffinity

noun 0.610

photobiology

noun 0.610

photodamage

noun 0.609

photolysis

noun 0.608

photodecomposition

noun 0.606

photooxidation

noun 0.604

photoinitiator

noun 0.603

photoprotection

noun 0.600

biophotolysis

noun 0.599

photocycloaddition

noun 0.597

photoreflectance

noun 0.593

photopolymerization

noun 0.588

photopigment

noun 0.587

photosensitizer

noun 0.585

phototransduction

noun 0.584

photomorphogenesis

noun 0.583

photoproduct

noun 0.583

immunoreactivity

noun 0.583

photoinhibition

noun 0.581

photoresist

noun 0.579

photophobia

noun 0.576

photodermatitis

noun 0.576

photoresistor

noun 0.575

photodisruption

noun 0.573

phototaxis

noun 0.572

phototropism

noun 0.570

reaction mechanism

noun 0.566

photovoltage

noun 0.564

photoaddition

noun 0.564

photodissociation

noun 0.564

photoabsorption

noun 0.564

phototherapy

noun 0.561

photopolymer

noun 0.560

photobleaching

noun 0.557

photoprotein

noun 0.556

radiation chemistry

noun 0.555

photoreconnaissance

noun 0.555

reaction

noun 0.554

nonreactivity

noun 0.553

photophosphorylation

noun 0.552

photocoagulation

noun 0.550

photofragmentation

noun 0.549

photoemission

noun 0.548

photocatalyst

noun 0.547

photoswitching

noun 0.546

photolyase

noun 0.546

photoaging

noun 0.546

photophase

noun 0.544

reactogenicity

noun 0.544

refractivity

noun 0.542

reaction mixture

noun 0.541

reflectivity

noun 0.540

reactive intermediate

noun 0.537

photoperiodism

noun 0.537

photoaffinity labeling

noun 0.536

phototroph

noun 0.536

photoprint

noun 0.536

photorealist

noun 0.535

cross-reactivity

noun 0.533

chemical reaction

noun 0.532

reaction mass

noun 0.530

photoconduction

noun 0.530

photocurrent

noun 0.525

reactivation

noun 0.525

phototransistor

noun 0.524

photovoltaic effect

noun 0.524

photocomposition

noun 0.523

radiosensitivity

noun 0.519

phytochrome

noun 0.517

electroactivity

noun 0.516