similarity (n.)

• accord
• addition
• adjunct
• affairs
• affiliation
• affinity
• alikeness
• alliance
• analogy
• approximation
• assemblage
• association
• balance
• bond
• closeness
• coincidence
• collation
• combination
• comparability
• comparison
• connectedness
• connection
• contiguity
• contrariety
• correlation
• dealings
• deduction
• disjunction
• equivalence
• filiation
• homology
• intercourse
• interrelation
• intimacy
• junction
• liaison
• link
• linkage
• linking
• nearness
• parallel
• propinquity
• proportion
• proximity
• rapport
• ratio
• relatedness
• relation
• relations
• relationship
• resemblance
• semblance
• simile
• similitude
• sympathy
• synonymity
• tie
• tie-in
• union