Trogium pulsatorium Trogium pulsatorium /ˈtroʊdʒiəm pʌlsəˈtɔriəm/

noun

1. A variety of booklouse  ( common booklouse , Trogium pulsatorium )
   a variety of booklouse
   
   

 bear paw bear paw /bɛər pɔː/

noun

1. Almond-flavored yeast-raised pastry shaped in an irregular semicircle resembling a bear's claw  ( bear claw , bear paw )
   almond-flavored yeast-raised pastry shaped in an irregular semicircle resembling a bear's claw
   
   

 pyrethrum pyrethrum /pɪˈrɛθrəm/

noun

1. Spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum  ( Chrysanthemum coccineum , painted daisy , pyrethrum , Tanacetum coccineum )
   spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum
   
   
2. White-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum  ( Chrysanthemum cinerariifolium , Dalmatia pyrethrum , Dalmatian pyrethrum , pyrethrum , Tanacetum cinerariifolium )
   white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum
   
   
3. Made of dried flower heads of pyrethrum plants  ( pyrethrum )
   made of dried flower heads of pyrethrum plants
    The natural insect repellent was made of pyrethrum, ensuring safety from mosquitoes.
   The natural insect repellent was made of pyrethrum, ensuring safety from mosquitoes.
   
   

 Pyrethrum

1. Used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum  ( genus Pyrethrum , Pyrethrum )
   used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum
   

 genus Calycanthus genus Calycanthus /ˈdʒiːnəs kəˈlɪkænθəs/

noun

1. A magnoliid dicot genus of the family Calycanthaceae including: allspice  ( Calycanthus , genus Calycanthus )
   a magnoliid dicot genus of the family Calycanthaceae including: allspice