invulnerability; immortality; insensibility to pain
older sister; elder sister; young lady; miss; ma'am
sense of humour (humor); funny bone
echo; reverberation; sound (esp. the distinctive sound of an object or activity, e.g. rain, gun, gallop, drum); noise; quality of a sound (e.g. a fine phrase, clear voice, resonant bell); feeling of a sound
staff member; station employee; official
helmet (of a warrior); headpiece
countermeasures headquarters; task force; countermeasures office; emergency headquarters
reliable; dependable; trustworthy; sure
nine; nine years of age; twelve o'clock (old time system)
sound of operation; operation noise; running noise
to settle down; to stay (for good); to stay long; to stay on
this very day; today is the day (that ...); today for sure
Kamen Rider (TV series, the titular character)
cannibalism (in animals); feeding on each other; mutually harmful competition; internecine struggle; dog-eat-dog competition
unconfirmed; unidentified
raging fire; conflagration
restlessly; in continuous motion
aimlessly; by chance; accidentally; casually; suddenly; unexpectedly
laughing while crying; smiling through one's tears; (alternately) laughing and crying; tears and laughter; joy and sorrow
secret (recipe, medicine, etc.); mysteries (e.g. of an art)
mandarin (esp. the satsuma mandarin (Citrus unshiu)); mandarin orange; tangerine; citrus (Citrus spp.)
flower; blossom; cherry blossom; beauty; blooming (esp. of cherry blossoms); ikebana; hanafuda
police officer; policeman; constable
spicy; hot; salty; harsh (criticism); severe (punishment); painful
district of a town; city block (of irregular size)
unthinkable; unexpected; outrageous; offensive
to snap one's fingers; to pop one's fingers; to crack one's knuckles
to warp; to bend; to contort; to be perverted; to be warped (of a view, mind, etc.); to be distorted
goddamn idiot; moron; nitwit
Metropolitan Police Department (esp. Tokyo)
crow (Corvus spp.); raven
radio (communication); wireless; not using wires