Perhaps you should try some spelling variations:
polysemic » polemic, polysemy, polyysemic, poleysemic, pollysemic
polyomics » polysomics, polyatomics, polyominos, polyyomics, poleyomics, pollyomics
pol » poly, pole, poll
polewhele » polyewhele, poleewhele, pollewhele, polwhele
polylen » polyylen, poleylen, pollylen, polyolen, polyle, polyblend
pool » poor
pools » poors, tools

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((polysemic OR polyomics) OR ((pol OR pool) OR polewhele)) OR (polylen OR post)) OR pools).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((polysemic or polyomics) or ((pol OR pool) or polewhele)) or (polylen or post)) or pools)".
• Adding a wildcard symbol may retrieve word variants: ((((polysemic or polyomics) or ((pol OR pool) or polewhele)) or (polylen or post)) or pools)*.