英和和英

a lug bolt

a roundheaded bolt for timber

a button‐hole stitch

a U bolt U

universal screwdriver

a butt joint that is welded

a sleeve-coupling

a set of gears

the button-shaped top of the mescal cactus

the cut end of a log

the needle of a magnetic compass points to the magnetic north pole

a bell pull

a pair of knitting needles

a mortise-joint

a hollow needle

a pointed rod

a treadle of a loom

a needle match

an inertia reel seat belt

a big brace called {"Onuki"}

a frustum formed from a pyramid

indicating the beginning unit in a series

come to the starting point of a cycle

a disk used in the discus throw

a frustum formed from a cone

a pair of parallel bars set at different heights

a rivet by which the stick supports of a hand-held Japanese fan are joined together

a friction clutch in which the frictional surfaces are cone-shaped

ablative material on a rocket cone

Metal hole-puncher