seat back

English

Noun

seat back (plural seat backs)

1. Alternative form of seatback.
   • 2023 July 26, Pip Dunn, “Merseyrail '777s' are OK for passengers”, in RAIL, number 988, page 59:

     There is an 18×27cm headrest, which at its lowest is incorporated some 5cm into the seat back.

See also

• back seat
• sit back

References

• “seat back”, in Collins English Dictionary.