If someone has no spine, they lack courage or are cowardly.
spine-chilling|chill|chilling|spine
adj. Terrifying; causing great fear. Many children find the movie, "Frankenstein," spine-chilling.A was spine-chilling to learn that a murderer was in our neighborhood. Compare: HAIR STAND ON END.
spine-tingling|spine|tingle
adj. Very exciting; thrilling. Our ride up the mountain in a chair lift was spine-tingling.The children's plane ride was a spine-tingling adventure to them.
An spine idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with spine, allowing users to choose the best word for their specific context.
Dizionario di parole simili, diverso tenore, sinonimi, di invocazione per Idioma spine