English adjective: spineless | |||
1. | spineless weak in willpower, courage or vitality | ||
Synonyms | gutless, namby-pamby, wishy-washy | ||
Similar | weak | ||
Antonyms | strong | ||
2. | spineless lacking a backbone or spinal column | ||
Samples | Worms are an example of invertebrate animals. | ||
Synonyms | invertebrate | ||
Domain category | zoological science, zoology | ||
Antonyms | vertebrate | ||
3. | spineless lacking spiny processes | ||
Samples | Spineless fins. | ||
Antonyms | spinous, spiny | ||
4. | spineless lacking thorns | ||
Synonyms | thornless | ||
Similar | unarmed | ||
Antonyms | armed | ||