As nouns the difference between lugworm and slugworm
is that lugworm is a large marine annelid worm of the species , whose coiled castings can often be seen on beaches at low tide while slugworm is any caterpillar which has the general appearance of a slug.
lugworm
English
Noun
(
en noun)
(
wikipedia lugworm)
A large marine annelid worm of the species , whose coiled castings can often be seen on beaches at low tide.
Synonyms
* lob-worm
* sandworm