thunderbox
14 synonyms for thunderbox, grouped by meaning and by how common each one is.
Noun — A covered container used as a portable toilet.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Synonyms by Meaning
1. noun
A covered container used as a portable toilet.
Etymology
From thunder + box. Senses 1 and 2 (“portable commode; any lavatory or toilet”) are probably because of the noises that may be made while defecating.
Full origin of thunderbox →