二

Computing

Y2K bug; year 2000 problem

uranium-238 (U-238)

soba made with two parts wheat flour to eight parts buckwheat flour

the 72 microseasons of the year based on the 24 solar seasons further divided into 3

Military

private (JGSDF); private second class

Computing

two stage construction

recent graduate looking to change jobs

marriage vows

around-the-clock system

manganese dioxide (MnO2)

Mathematics

dodecahedron

good and evil dualism; Manicheanism

secondary growth

double-jointed

Military

sergeant first class (JGSDF)

two-color printing; two-colour printing

double-dipping (a food item in sauce)

Bactrian camel (Camelus bactrianus)

(French) Second Republic

Music

second violin; second violinist

semi-detached house; double house

Proverb

best is Fuji, second is a hawk, third is an eggplant (of auspicious things to see in a dream, esp. one's first dream of the year)

Collections of the Twenty-One Eras; twenty-one collections of waka compiled by imperial command (early Heian to early Muromachi)

twentieth day of the first month (end of New Year celebrations, upon which remaining New Year's food is eaten, decorations are stowed away, etc.)