逆

reversal (of a situation)

reverse

winning after defeat seems certain

headwind

to feel dizzy

by no means

underhand grip (e.g. in gymnastics, etc.)

hiccup

reimportation

treason

reverse

opposite effect

inverted

adverse circumstances

counterattack

rubbing (someone) the wrong way

paradox

retrogression

reversible

backward movement

counting backwards

counter-current

phone trace

inverted

high treason

five cardinal sins (killing one's father, killing one's mother, killing an arhat, shedding the blood of a Buddha, causing a schism within the sangha)

backward-twisting overarm throw

rebel

deserialization

going against the grain (woodworking)

inverse element

irreversible

reverse sente

breech presentation (feet or buttocks-first birth)

antiphase

if anything

if anything

treachery

reaction

reverse lookup (e.g. dictionary, address resolution, etc.)

using in a way contrary to its intended purpose

backhand (tennis, etc.)

the opposite direction

forward and reverse

rebel

High Treason Incident (socialist-anarchist plot to assassinate Emperor Meiji in 1910)

a child dying before its parents

reversible

to use someone's (argument, attack) against them

irreversible

going into a frenzy

(gymnastics) pulling oneself upward with a forward, circling movement

hot flash

no matter how hard one might try

to stand on end

to stand on end (hair, fur)

reversible colloid

counter

inverse

nominating oneself (to something one is usually nominated to by someone else)

upside down

reverse Polish notation

renegade

to go against

reciprocal lattice (crystallography)

(chromosomal) inversion

reversibility

opposite direction

dramatic turn-around

daily premium paid by the seller when stocks run short in margin trading

turning things around with a home run

reversible change

baby born feet (or buttocks) first

a complete turnabout via a single blow

opposite side

word said backwards

head over heels

paradoxical

sending back

unfavourable condition

demultiplexing

regressive tax

reverse playback (of audio or video)

bad luck

irreversible change

inverse proportion

counter-proposal

reexportation

backlight (in photography, etc.)

(TV or radio host) calling a listener

reverse discrimination

reversible reaction

heinous

inverted position (tarot card, etc.)

women paying boys for sex

spinning the opposite way

reciprocal

retrograde motion

child dying before parents

Zeno's paradoxes

regaining the lead

inverse function

upside-down jellyfish (Cassiopea ornata)

reverse auction

reverse sexual harassment

reverse rape

reverse threesome (i.e. two women and one man)

decompiler

reverse sente

conversely

turned-in eyelashes

(discount rate) negative spread

to become inverted

women picking up men

reverse course

snapping back (at someone) despite being in the wrong

arm bar throw counter

disassembler

disassembly

shielding

reverse culture shock

chocolate given by a boy to a girl on Valentine's day (the other way around is the norm in Japan)

converse proposition

reversible engine

rebellious individual

dropping (something) headfirst down a precipice

five cardinal sins (killing one's father, killing one's mother, killing an arhat, shedding the blood of a Buddha, causing a schism within the sangha)

unexpected comeback

retrorocket

(the crime of) high treason

heinous

asking a question back (e.g. to an interviewer)

vice versa

vice versa

shielding

reverse transcription

contrastive conjunction (but, however, etc.)

reverse-imported vehicle (esp. high-displacement motorcycles meant for sale outside Japan)

come-from-behind victory

contrarian trading

going in the opposite direction

left and right reversed

Ace Attorney (video game series)

backlight (in photography, etc.)

holding a memorial service for oneself

man who marries a wealthy or upwardly-mobile woman

headlong

inverse matrix

irreversible change

inverse Fourier transform