Perhaps you should try some spelling variations:
specke » speckle, speck, speckke, speke, pecke
speci » specic, speck, specki, spei, peci
specific » specicfic, speckfic, speckific, speific, pecific
specimen » specicmen, speckmen, specimens, speckimen, speimen, pecimen
species » specices, speckes, speckies, speies, pecies
speckis » speckkis, spekis, peckis
spec » speck, spe, pec

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

• Performing a fuzzy search may retrieve terms with similar spellings: sub ((((specke or speci) or specific) or ((specimen or species) or speckis)) or spec) aeternitatis~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sub ((((specke OR speci) OR specific) OR ((specimen OR species) OR speckis)) OR spec) aeternitatis.
• Adding a wildcard symbol may retrieve word variants: sub ((((specke or speci) or specific) or ((specimen or species) or speckis)) or spec) aeternitatis*.