英和和英

a distinction

conjugal separation

a contrast

utter dissimilarity

an invidious distinction

reverse discrimination

to interpose an objection―（証人などに対してなら）―take exception to（or against） a witness

regularity of spacing

a settlement of differences

a contradiction in terms

a contradiction in terms

a contradiction in terms

discriminative censure

the state of being heterozygous

an arithmetical mean

mutual penetration

the reciprocal of conductance

irregular conjugation

cross‐cultural comparison

warring creeds

（兄弟なら）a half-brother―a half-sister―（子なら）―a child by a different father

There is all the difference in the world between the two

They are as opposite as two poles.

correlation coefficient called {partial correlation coefficient}

symmetrical resemblance

mutually dependent

the gap between things

a balance

unilateral interaction

a vernier of a scale