1) Constricted in size 2) Incommodious 3) Lacking room 4) Lacking sufficient space 5) Like most airline seats 6) Like one-room apartments 7) Short on room 8) Tight on space Found on https://www.crosswordclues.com/clue/cramped
adjective constricted in size; `cramped quarters`; `trying to bring children up in cramped high-rise apartments` Found on https://www.encyclo.co.uk/local/20974