shallop

is likely misspelled.

has no English definition.

As a noun shallop

is a type of large boat; a sloop.

As nouns the difference between scallop and shallop

is that scallop is any of various marine bivalve molluscs of the family Pectinidae which are free-swimming while shallop is a type of large boat; a sloop.

As a verb scallop

is to (be) cut in the shape of a crescent.

As nouns the difference between shallop and shallot

is that shallop is a type of large boat; a sloop while shallot is a vegetable in the onion family.

As nouns the difference between shallop and shallon

is that shallop is a type of large boat; a sloop while shallon is the shrub salal.

As nouns the difference between shallow and shallop

is that shallow is a shallow portion of an otherwise deep body of water while shallop is a type of large boat; a sloop.

As an adjective shallow

is having little depth; significantly less deep than wide.

As a verb shallow

is to make or become less deep.