Perhaps you should try some spelling variations:
entr » entry, entro, ent
entra » entrya, entroa, enta, entry, extra, intra
entre » entrye, entroe, ente, entry
entryoepre » entryyoepre, entroyoepre, entyoepre, entrepre
entrepr » entryepr, entroepr, entepr, entrypr, entrepre, entrer, entrepris
entraer » entryaer, entroaer, entaer, entryer, extraer, intraer, entraver, entrar
entropy » entryopy, entroopy, entopy

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: (((entr OR entra) OR entre) OR ((entryoepre OR (entrepr OR entraer)) OR entropy))('act OR 'acts).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((entr OR entra) or entre) or ((entryoepre or (entrepr or entraer)) or entropy))('act or 'acts)".
• Adding a wildcard symbol may retrieve word variants: (((entr OR entra) or entre) or ((entryoepre or (entrepr or entraer)) or entropy))('act or 'acts)*.