championship (n.)

• abetment
• acme
• advocacy
• aegis
• ascendancy
• auspices
• authority
• authorization
• backing
• care
• charity
• command
• conquest
• control
• countenance
• directorship
• dominion
• effectiveness
• encouragement
• favor
• fosterage
• goodwill
• guidance
• headship
• hegemony
• height
• imperium
• influence
• interest
• jurisdiction
• kingship
• knockout
• landslide
• leadership
• lordship
• management
• mastership
• mastery
• maximum
• most
• paramountcy
• patronage
• picnic
• power
• presidency
• primacy
• pushover
• record
• rule
• say
• sovereignty
• sponsorship
• success
• supremacy
• sway
• sympathy
• triumph
• tutelage
• victory
• walkaway
• walkover
• win
• winning
• zenith