conjugation (n.)
- abutment
- accidence
- addition
- adjacency
- affiliation
- affix
- affixation
- agglomeration
- agglutination
- aggregation
- agreement
- alliance
- allomorph
- amalgamation
- ambiguity
- ambivalence
- apposition
- articulation
- assimilation
- association
- bifurcation
- blend
- blending
- bond
- cabal
- cartel
- centralization
- clustering
- coalescence
- coalition
- combination
- combine
- combo
- communication
- composition
- concatenation
- concourse
- concurrence
- confederacy
- confederation
- confluence
- congeries
- conglomeration
- conjunction
- connection
- consolidation
- conspiracy
- contiguity
- convergence
- copulation
- coupling
- cross-fertilization
- cross-pollination
- cutting
- declension
- derivation
- dichotomy
- doublethink
- doubling
- dualism
- duality
- duplication
- duplicity
- ecumenism
- embodiment
- encompassment
- enosis
- fecundation
- federalization
- federation
- fertilization
- formative
- fusion
- gathering
- hookup
- impregnation
- inclusion
- incorporation
- infix
- inflection
- insemination
- integration
- intercommunication
- intercourse
- irony
- isogamy
- joinder
- joining
- jointure
- junction
- junta
- juxtaposition
- league
- liaison
- linkage
- linking
- marriage
- meeting
- meld
- merger
- merging
- morph
- morpheme
- morphology
- morphophonemics
- package
- pairing
- paradigm
- perigee
- perihelion
- polarity
- pollination
- prefix
- prefixation
- radical
- root
- solidification
- splice
- stem
- suffix
- suffixation
- symbiosis
- syncretism
- syndication
- syneresis
- synthesis
- syzygy
- theme
- tie
- tie-in
- tie-up
- unification
- union
- wedding