#1 debar v. [suspend] bar temporarily; from school, office, etc.. wn
#2 debar v. [forefend, forfend, obviate, deflect, avert, head off, stave off, fend off, avoid, ward off] prevent the occurrence of; prevent from happening; "Let's avoid a confrontation"; "head off a confrontation"; "avert a strike". wn
#3 debar v. [bar, exclude] prevent from entering; keep out; "He was barred from membership in the club". wn
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