Synonyms and Antonyms for hemlock

1. hemlock (n.)

poisonous drug derived from an Eurasian plant of the genus Conium


2. hemlock (n.)

soft coarse splintery wood of a hemlock tree especially the western hemlock


4. hemlock (n.)

large branching biennial herb native to Eurasia and Africa and adventive in North America having large fernlike leaves and white flowers; usually found in damp habitats; all parts extremely poisonous