Noun

• S: (n) nettle (any of numerous plants having stinging hairs that cause skin irritation on contact (especially of the genus Urtica or family Urticaceae))
• direct hyponym / full hyponym
• S: (n) stinging nettle, Urtica dioica (perennial Eurasian nettle established in North America having broad coarsely toothed leaves with copious stinging hairs)
• S: (n) Roman nettle, Urtica pipulifera (annual European nettle with stinging foliage and small clusters of green flowers)
• S: (n) wood nettle, Laportea canadensis (American perennial herb found in rich woods and provided with stinging hairs; provides fibers used for textiles)
• S: (n) richweed, clearweed, dead nettle, Pilea pumilla (a plants of the genus Pilea having drooping green flower clusters and smooth translucent stems and leaves)
• S: (n) artillery plant, Pilea microphylla (tropical American stingless nettle that discharges its pollen explosively)
• S: (n) friendship plant, panamica, panamiga, Pilea involucrata (low stingless nettle of Central and South America having velvety brownish-green toothed leaves and clusters of small green flowers)
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• W: (v) nettle [Related to: nettle] (sting with or as with nettles and cause a stinging pain or sensation)

Verb

• S: (v) nettle, urticate (sting with or as with nettles and cause a stinging pain or sensation)
• S: (v) annoy, rag, get to, bother, get at, irritate, rile, nark, nettle, gravel, vex, chafe, devil (cause annoyance in; disturb, especially by minor irritations) "Mosquitoes buzzing in my ear really bothers me"; "It irritates me that she never closes the door after she leaves"