Item purchased for self-assembly

• (Of furniture) to be assembled by the buyer
• Off-key band to assemble at home

Wikipedia Word definitions in Wikipedia
Flatpack is a US military standardized Printed-circuit-board surface-mount-component package. The military standard MIL-STD-1835C defines: Flat package (FP). A rectangular or square package with leads parallel to base plane attached on two opposing sides ...

Wiktionary Word definitions in Wiktionary
alt. 1 (context uncountable English) Used attributively of self-assembly furniture 2 (context electronics English) A surface-mounted circuit board with leads attached in the plane of the board n. 1 (context uncountable English) Used attributively of self-assembly ...