Word: pinnacles
Part of speech: Noun
Syllables: pi
nna
cles
Definition: Plural of pinnacle; a slender upright spire at the top of a buttress of tower
Morphemes:
Affix: pinnacle
Language: en
PoS: Noun
Meaning: An upright member, generally ending in a small spire, used to finish a buttress, to constitute a part in a proportion, as where pinnacles flank a gable or spire.
Etymology Compounds: Affix: pinna
Language: la
Decoded: pinna
Meaning: a pinnacle
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).