Synonyms: aculeus
Definition: a sharp-pointed process especially a sting of a hymenopterous insect
Similar words: stinger
Definition: a sharp organ of offense or defense (as of a wasp or stingray or scorpion) often connected with a poison gland
Synonyms: aculeus
Definition: a stiff sharp-pointed plant process
Similar words: plant process, enation
Definition: a natural projection or outgrowth from a plant body or organ