Synonym: gutless, invertebrate, namby-pamby, thornless, wishy-washy. Similar words: spine, inelegant, carelessness, uselessness, loneliness, useless, careless, nonetheless. Meaning: ['spaɪnlɪs] 
adj. 1. weak in willpower, courage or vitality 2. lacking a backbone or spinal column 3. lacking spiny processes 4. lacking thorns.
adj. 1. weak in willpower, courage or vitality 2. lacking a backbone or spinal column 3. lacking spiny processes 4. lacking thorns. 
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1. He was, she concluded, a spineless individual.
2. He's nothing but a spineless coward.
3. We did not see him as the spineless vicar that Fielding turned him into in Shamela.
4. The President has been accused of being spineless in the face of naked aggression.
5. Nor would Edwin concede more than a spineless encouragement that she be hopeful and humble in their work together.
6. Don't be spineless -- you have to stand up to people like that.
7. He's too spineless to ask for more money.
8. And you can laugh a spineless laugh!
9. A jellyfish is a spineless animal.
10. Teachers usually are pretty spineless , but you university professors are even worse.
10. Wish you can benefit from our online sentence dictionary and make progress every day!
11. During his life Confucius loathed spineless, fawning sycophants, but he particularly phony gentlemen who appeared respectable.
12. Followership You don't have to be a spineless yes - person to be a good follower.
13. EXAMPLE: The spineless employee was scared to ask his surly boss for a raise.
14. And you can laugh spineless laugh, we hope your rules and wisdom choke you.
15. My supervisor is a spineless person. He never stands behind his decisions.
16. If you feel that George Bush has been spineless overseas, Mr Giuliani is undoubtedly your man.
17. More intriguing - there were also spineless fellow Jews, who knew Naboth, to carry out Jezebel's orders.
18. The hand was still doughy when Miguel shook it, weak and spineless.
19. That tale goes a long way toward explaining why the spineless weasels in Dogpatch have once again rejected a referendum.
20. Equally worrisome, many environmentalists brand the Fish and Wildlife Service as a spineless weathervane.
21. No more will I look down my nose at whining, spineless malcontents.
22. How long will I endure the insincere prayers of your spineless subjects?
23. A nation without men, with only pleasure - saturated, spineless screen - watchers is a truly frightening prospect.
24. Instead of answering, Alice spies a white rabbit dressed rather nattily and decides to leave the spineless son of a lord behind and follow the rabbit down a hole at the base of a large tree.
More similar words: spine, inelegant, carelessness, uselessness, loneliness, useless, careless, nonetheless, homeless, hopeless, uselessly, timeless, baseless, faceless, tireless, priceless, tasteless, blameless, senseless, shapeless, carelessly, ceaseless, guileless, changeless, hopelessly, tirelessly, relentless, happiness, nevertheless, ceaselessly.