— tenaciously , adv. — tenaciousness , n.
/teuh nay"sheuhs/ , 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.
[ 1600-10; TENACI(TY) + -OUS ]
Syn. 3. opinionated, dogged. 4. clinging.