substitutability

noun 0.889

substitutable

noun 0.797

substitution

noun 0.790

substitute

noun 0.734

replaceability

noun 0.702

interchangeability

noun 0.663

substitution reaction

noun 0.646

substituent

noun 0.635

ersatz

noun 0.611

penal substitution

noun 0.592

subsolution

noun 0.585

replacement

noun 0.579

suppletion

noun 0.576

replaceable

noun 0.571

substitution cipher

noun 0.571

equivalence

noun 0.568

subbing

noun 0.564

interchangeable

noun 0.562

subtradition

noun 0.556

equivalency

noun 0.556

suppletive

noun 0.555

equipollence

noun 0.553

synonymy

noun 0.552

alternativeness

noun 0.552

succedaneum

noun 0.552

commutability

noun 0.551

alternativity

noun 0.549

swap out

noun 0.549

subsumption

noun 0.547

consubstantiality

noun 0.546

subtyping

noun 0.543

complementarity

noun 0.541

nucleophilic substitution

noun 0.537

substantivalism

noun 0.536

commutativity

noun 0.535

complementariness

noun 0.531

interchanging

noun 0.525

parametricity

noun 0.525

equipollent

noun 0.520

supercession

noun 0.519

subsistence

noun 0.519

replacer

noun 0.518

synonymity

noun 0.518

distributivity

noun 0.518

equivalence of categories

noun 0.512

exchangeable

noun 0.511

swapping

noun 0.508

subtraction

noun 0.508

equivalent

noun 0.507

transitivity

noun 0.505

electrophilic substitution

noun 0.505

alternativism

noun 0.502