(military, slang, historical) The steel helmet worn by soldiers during World War I. / tinfoil hat

terne (tin-based alloy)

plural of tin mine

plural of tin-opener

Alternative form of tinfoil (especially when used attributively)

One of the thin, whisker-like protrusions that project out of tin surfaces (especially found on electroplated tin), which are crystalline and electrically conductive.

plural of tin-horn

Alternative spelling of tinhorn

plural of tin ear

plural of Tin Lizzie