trend·set·ter 
(trĕndsĕt′ər)
(trĕndsĕt′ər)n.
One that initiates or popularizes a trend: a trendsetter in popular music.
trendset′ting adj.
- inflection
- inflectional
- inflectionally
- inflection point
- inflective
- inflector
- inflexed
- inflexibility
- inflexible
- inflexibleness
- inflexibly
- inflexion
- inflict
- inflicter
- infliction
- inflictive
- inflictor
- in-flight
- inflorescence
- inflorescent
- inflow
- influence
- influenceable
- influence peddler
- influence peddling