I1N1T1E1R1D2E1N1T1A1L1
12 points
INTERDENTAL is validvalid
[adj] : INTERDENTALLY [adv]
pronounced with the tip of the tongue between upper and lower teeth [adj INTERDENTALLY]
[adj] : INTERDENTALLY [adv]
pronounced with the tip of the tongue between upper and lower teeth [adj INTERDENTALLY]