Word: petrichor
Part of speech: Noun
Syllables: pe
tri
chor
Definition: The distinctive scent, caused by geosmin, which accompanies the first rain after a long, warm, dry spell.
Morphemes:
Affix: petro-
Language: en
Meaning: prefix meaning ‘of or pertaining to stone’
Etymology Compounds: Affix: petra
Language: la
Decoded: petra
Meaning: stone, rock
Affix: ichor
Language: en
Meaning:  liquid that flows in the veins of gods in place of blood
Etymology Compounds: Affix: ῑ̓χώρ
Language: grc
Decoded: ikhor
Meaning: fluid running through the veins of gods, ichor; watery part of blood, lymph, serum; watery part of milk, whey; gravy; pus; naphtha