Spikelet
Part of speech: noun
Definition: A small, or secondary spike, especially one of many in the inflorescence of a grass or sedge
Spine
Part of speech: noun
Definition: A person or thing's backbone; the series of bones collectively from one's (literal or figurative) head to tail or pelvis.A rigid, pointed surface protuberance or needle-like structure on an animal, shell, or plant.Courage or assertiveness.The narrow, bound edge of a book.
Example sentence: That old black magic has me in its spell, That old black magic that you weave so well; Icy fingers up and down my spine, The same old witchcraft when your eyes meet mine.