Sub
thesaurus
Related words for Sub
Synonyms
Submarine
noun
Pigboat
noun
U-boat
noun
Bomber
noun
Grinder
noun
More synonyms
Related terms
Submarine
Undersea
Substitute
Replacement
Reserve
Second-stringer
Stand-in
Relief
Reliever
Backup
Backup man
Fill-in
Substitution
Permutation
Transposition
Switch
Subbing
Substituting
