What does tenacious mean?
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From our dictionary:te•na•cious
Pronunciation: (tu-nA'shus), [key]
—adj.
1. holding fast; characterized by keeping a firm hold (often fol. by of): a tenacious grip on my arm; tenacious of old habits.
2. highly retentive: a tenacious memory.
3. pertinacious, persistent, stubborn, or obstinate.
4. adhesive or sticky; viscous or glutinous.
5. holding together; cohesive; not easily pulled asunder; tough.
