真っ逆さま

まっさかさま

head over heels, headlong, head first

逆さまつげ

さかさまつげ

turned-in eyelashes; ingrown eyelashes; trichiasis

上下逆さま

じょうげさかさま

upside down

逆さ

さかさ

reverse, inversion, upside down

逆さ箸

さかさばし

taking food with one's chopsticks upside down (a breach of etiquette)

逆さ磔

さかさはりつけ

upside-down crucifixion

逆さ卍

さかさまんじ

right-facing swastika; clockwise swastika

逆さクラゲ

さかさクラゲ

upside-down jellyfish (Cassiopea ornata); jellyfish of the genus Cassiopea

逆さ鯰

さかさなまず サカサナマズ

upside-down catfish (Synodontis nigriventris)

逆さ睫

さかまつげ さかさまつげ

turned-in eyelashes, ingrown eyelashes, trichiasis

逆しま

さかしま

reverse, inversion, upside down

逆さ言葉

さかさことば

word said backwards, word of opposite meaning

逆さ別れ

さかさわかれ

a child dying before its parents

逆さ吊り

さかさづり

hanging upside down

逆さ海月

さかさくらげ

traditional love hotel, traditional Japanese inn specially for couples

逆さ読み

さかさよみ

reading a word backwards (often to make slang)

逆

ぎゃく さか

inverse, reverse

逆波

さかなみ ぎゃくろう げきろう

choppy seas, head sea

吃逆

しゃっくり

hiccough, hiccup