#1 bless v. give a benediction to; "The dying man blessed his son". wn
#2 bless v. confer prosperity or happiness on. wn
#3 bless v. [sign] make the sign of the cross over someone in order to call on God for protection; consecrate. wn
#4 bless v. [consecrate, hallow, sanctify] render holy by means of religious rites. wn
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