| Word | Definitions | Synonyms |
|---|---|---|
| eyry | (noun) any habitation at a high altitude | Synonyms: aerie, aery, eyrie |
| (noun) the lofty nest of a bird of prey (such as a hawk or eagle) | Synonyms: aerie, aery, eyrie | |
| porphyry | (noun) any igneous rock with crystals embedded in a finer groundmass of minerals | Synonyms: porphyritic rock |