progression (n.)

• accomplishment
• advance
• advancement
• alternation
• amelioration
• amendment
• amplification
• array
• articulation
• ascension
• ascent
• bank
• betterment
• blossoming
• boost
• broadening
• buzz
• catena
• catenation
• chain
• concatenation
• connection
• continuance
• continuation
• continuity
• continuum
• course
• cycle
• descent
• development
• drone
• elaboration
• elevation
• endurance
• enhancement
• enlargement
• enrichment
• eugenics
• euthenics
• evolution
• evolvement
• expansion
• explication
• extension
• file
• filiation
• flow
• flowering
• following
• furtherance
• gamut
• gradation
• growth
• headway
• hum
• improvement
• intensification
• lengthening
• lift
• line
• lineage
• maintenance
• maturation
• melioration
• mend
• mending
• monotone
• nexus
• order
• pendulum
• periodicity
• perpetuation
• perseverance
• persistence
• pickup
• plenum
• posteriority
• postposition
• preferment
• procession
• progress
• prolongation
• promotion
• protraction
• pursuance
• queue
• range
• rank
• recovery
• recurrence
• repetition
• restoration
• reticulation
• revival
• ripening
• rise
• rotation
• round
• routine
• row
• run
• scale
• sequel
• sequence
• series
• spectrum
• spread
• spreading
• string
• subjunction
• succession
• successiveness
• suffixation
• sustenance
• swath
• thread
• tier
• train
• unfolding
• upbeat
• uplift
• upping
• way