eigenclass
specimen
inheritor
static
private
sui generis
classifier
object adapter pattern
pseudoclass
classical inheritance
proper class
mixin
metaclass
instantiate
member function
singleton pattern
adaptee
instance variable
metaclassifier
intraclass
non-virtual interface
final method
inner class
abstract
abstract class
friend
feature envy
final class
composite reuse principle
generic class
trait
wrapper
eggcrate
outer class
stratified
exemplar
subclass
dropdown
unrepresentative
base class
sieve
member
class-based programming
object graph
class invariant
classific
circle-ellipse problem
virtual class
static class
container
inheritance
of
first-class citizen
coterminal
class variable
class
first-class entity
virtual method
multiton
factory class
first-class value
anonymous class
complexity-hiding proxy
identity functor
multiclassed
unclassable
class-based
detailing
particularization
aspect
stash
particularisation
instantiation
property
contramodule
intrasubclass
singleton
duck typing
God class
bicartesian closed category
piece
elementary topos
declass
misclassification
has-a
memberwise
subcase
assortment
pacemaker
classification
pacesetter
compartmentalization
categorization
compartmentalisation
supermethod
constructor
categorisation