1
[ noun ] mercilessness characterized by an unwillingness to relent or let up

Examples

"the relentlessness or their pursuit"

Used in print

(Leo Lemon, "Catch Up With" and "Something to...)

It is his relentlessness and unwavering adherence to this revolutionary artistic philosophy that has enabled him to paint such pictures as `` The_Invasion_of_Cuba '' .

Related terms

mercilessness

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