- the occlusion of a blood vessel by an embolus.
- intercalation, as of a day in a year.
- a period of time intercalated.
- (in a Eucharistic service) the prayer following the final petitions of the Lord's Prayer.
- the occlusion of a blood vessel by an embolus
- the blocking of a xylem vessel by an air bubble
- the insertion of one or more days into a calendar, esp the Jewish calendar; intercalation
- a prayer inserted in the canon of the Mass between the Lord's Prayer and the breaking of the bread
- another name (not in technical use) for embolus
