| Answer | Crossword Clue |
|---|---|
| PAR | It's elementary, to Watson |
| PARS | To Watson, these are elementary |
| graviton | the theoretical quantum of gravitation, usually assumed to be an elementary particle that is its own antiparticle and that has zero rest mass and charge and a spin of two |
| LIU | Watson portrayer on "Elementary" |
| TRAP | Elementary problem for Watson |
| LIU | She plays Watson in "Elementary" |
| PAR | This is elementary for Watson |
| LIU | Dr. Watson portrayer on CBS's "Elementary" |
