phoca

As an adjective phocal

is (zoology) pertaining to seals; phocine.

As a noun phoca is

.

As nouns the difference between phoca and phocacean

is that phoca is while phocacean is (zoology) any species of phoca ; a seal.

As nouns the difference between seal and phoca

is that seal is a pinniped (pinnipedia), particularly an earless seal (true seal) or eared seal or seal can be a stamp used to impress a design on a soft substance such as wax while phoca is a seal.

As a verb seal

is to hunt seals or seal can be to place a seal on (a document) or seal can be (dialectal) to tie up animals (especially cattle) in their stalls.