Meanings

lost mail

cod roe (roe of any fish from family Gadidae, esp. salted walleye pollack roe)

Takenoko Tribe

reciprocal lattice (crystallography)

twin paradox (thought experiment)

newborn

boss and his henchmen

low bench

generation after generation

bench used by the Emperor

fur hat

cake served with tea

flying fish roe

to get lost

adatom

seed bank

non-dealer player

neutron flux

confectioner

neutron diffraction