tenacious
-
(a) good at remembering
- a retentive mind
- tenacious memory
-
(s) stubbornly unyielding
- dogged persistence
- dour determination
- the most vocal and pertinacious of all the critics
- "a mind not gifted to discover truth but tenacious to hold it"- T.S.Eliot
- men tenacious of opinion
-
(s) sticking together
- two coherent sheets
- tenacious burrs