子

tall shield orchid (Nervilia aragoana)

knob-and-tube wiring; insulator wiring; electrical wiring strung on surface-mounted insulators

Amami pine (Pinus amamiana); Yakushima white pine

Alnus firma (species of alder)

Kodo millet (Paspalum scrobiculatum)

Alexander palm (Archontophoenix alexandrae); Alexandra palm; king Alexander palm; king palm; northern bangalow palm

parlour palm (Chamaedorea elegans); neanthe bella palm; neanthe palm; dwarf fan palm

Physics

subatomic particle

progeny test (for beef cattle)

reproduction test (for pigs)

Physics

loop quantum gravity; LQG

Physics

adatom; adsorbed atom

alpine bistort (Bistorta vivipara)

seed bank

Physics; Chemistry

electron configuration

palm cockatoo (Probosciger aterrimus); goliath cockatoo; great black cockatoo

sea coconut (Lodoicea maldivica); coco de mer; double coconut

molecular electronics

Proverb

a wise man keeps wide company; a fool joins a clique

strap bolt

various intimate services (e.g. massage) rendered by a female high school student or young woman wearing a high school uniform

child born of older parents

child raised by grandparents; child spoiled by doting grandparents

Proverb

even Homer nods

Proverb

always listen to your parents; always value your parents' advice; not even one in a thousand of a parents' opinion or an eggplant flower are in vain

multiple birth