Perhaps you should try some spelling variations:
entr » entry, entra, entro
entre » entrye, entrae, entroe, entry
entroe » entryoe, entraoe, entrooe, entrou
entree » entryee, entraee, entroee, entrye
entrepot » entryepot, entraepot, entroepot, entrypot, entrepots, entrent
entropie » entryopie, entraopie, entroopie, entropy
entropien » entryopien, entraopien, entroopien, entropyn, entropies, entropion, entretien

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 (entre OR entroe)) OR ((entree OR entrepot) OR (entropie OR entropien)))('act" or 'acute").
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((entr or (entre OR entroe)) or ((entree or entrepot) or (entropie or entropien)))('act\" or 'acute\")".
• Removing quotes may allow a broader search: ((entr or (entre OR entroe)) or ((entree or entrepot) or (entropie or entropien)))('act or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "((entr or (entre OR entroe)) or ((entree or entrepot) or (entropie or entropien)))('act" or 'acute")*.