偶 Stroke Order

Even or

incidentally / occasional / occasionally / by chance / randomly

puppet

idol

consort / mate / spouse

chance / fortuity / serendipity

to choose a spouse

dual / duality / antithesis / coupled phrases (as rhetorical device) / spouse

even number

courtship

toy figurine / action figure / stuffed animal / doll / (fig.) sb's plaything

chance / accidental / fortuitous

parity / odd and even

not alone but in pairs (idiom, usually derog.); not a unique occurrence / it's not the only case

moment of dipole / dipole moment

Artiodactyla (even-toed ungulates, such as pigs, cows, giraffes etc)

a chance encounter / to meet accidentally

idol (i.e. statue for worship)

dipole / doublet / electric doublet

moment of forces (mechanics)

azo dyes / azo dyestuffs

happily married couple

occasionally / once in a while / sometimes

artiodactyl (zoology)