permutation

synonyms

alteration

alternation

avatar

barter

battledore and shuttlecock

catabolism

catalysis

commutation

consubstantiation

cooperation

counterchange

cross fire

displacement

exchange

exchange

give-and-take

heterotopia

innovation

interchange

interchange

intermutation

interplay

lex talionis

measure for measure

metabolism

metagenesis

metamorphism

metamorphosis

metastasis

metathesis

metempsychosis

modification

mutant

mutated form

mutation

mutual admiration

mutual support

mutual transfer

mutuality

novelty

quid pro quo

reciprocality

reciprocation

reciprocity

reincarnation

retaliation

something for something

sport

tit for tat

transanimation

variants

alternation

combination

hypernyms

fluctuation

mathematical operation

mathematical process

operation

reordering

transformation

translation

variation

same-contexts

'b'

alternation

countertransference

deletion

harmonizing

hemochromatosis

mutuality

phonemes

pilferage

pulse-beat

reciprocation

runout

transfiguration

rhymes

Alsatian

Americanization

Appalachian

Balkanization

Christianization

Confederation

Corp.

Croatian

Dalmatian

Desegregation

Finlandization

Haitian

Horatian

Incarnation

Islamization

Japanimation

Nation

Plantation

Reformation

Revelation

Russification

Tribulation

Visitation

abbreviation

abdication

aberration

abomination

abrogation

acceleration

acclamation

acclimation

accommodation

accreditation

accumulation

accusation

acidification

activation

adaptation

adjudication

administration

admiration

adoration

adulation

adulteration

advocation

affectation

affiliation

affirmation

affrication

agglomeration