Answer:

crusade

AnswerCrossword Clue
CRUSADECampaign for a cause
CRUSADEReligious war
CRUSADEAggressive movement
CRUSADEFervent endeavor
CRUSADEGung-ho campaign
CRUSADETireless campaign
CRUSADEHoly war
CRUSADEExtensive campaign
CRUSADEFight for a cause
CRUSADECause
CRUSADECampaign
CRUSADEThe first one began in 1095
CRUSADEPapal war
CRUSADEVigorous movement
CRUSADEMajor cause
CRUSADEVigorous campaign
CRUSADEMission of a sort
CRUSADEZealous drive against evil.
CRUSADE"... in Europe."
CRUSADEZealous campaign.
CRUSADEZealous enterprise.
CRUSADEHistoric event, 1096.
CRUSADEConcerted action for some cause.
CRUSADEA fight for the right.
CRUSADENoble enterprise.
CRUSADENewspaper enterprise, for example.
CRUSADEExpedition of the 12th century.
CRUSADEStrive to further a cause.
CRUSADEExpedition against the Albigenses.
CRUSADEAttack zealously
CRUSADEMission
CRUSADEZealot's enterprise
CRUSADEEisenhower's "... in Europe"
CRUSADEMore than a cause
CRUSADEImportant campaign
CRUSADEWhat a cause might turn into
CRUSADEGreat campaign
CRUSADEConversion attempt involving a Hail Mary?
CRUSADEFight for change
CRUSADEConcerted campaign