Common noun

idiot; moron; fool

Adjectival nouns or quasi-adjectives (keiyodoshi)

stupid; foolish; dull; absurd; ridiculous

Common noun; Adjectival nouns or quasi-adjectives (keiyodoshi)

trivial; insignificant; disappointing

Common noun; Adjectival nouns or quasi-adjectives (keiyodoshi)

malfunctioning; defective; losing sensation

Slang; Common noun; Noun, used as a prefix

incredibly; unusually; exceptionally

Slang; Common noun; Noun, used as a suffix; Adjectival nouns or quasi-adjectives (keiyodoshi); Usu. in compounds

fervent enthusiast; nut; person singularly obsessed with something

Abbreviation; Common noun

Mactra chinensis (species of trough shell)

destruction; disruption

Computing

(application) crash

to tear; to rip; to break; to destroy

to break through (cordon, opponent's defense, etc.); to breach

to defeat; to beat

to break (e.g. silence); to disturb (e.g. peace); to shatter (e.g. dream); to disrupt; to spoil

to violate (e.g. rule); to break (e.g. promise); to infringe

to break (a record)

to break; to be smashed

to split; to crack; to fissure; to be torn

to be divided (opinion, vote, etc.); to split (e.g. of a party)

to come to light; to become clear; to be identified; to be revealed

to become distorted (of sound); to clip

to be divisible (without a remainder)

to drop below a minimum

to divide

to cut; to halve; to separate; to split; to rip

to break; to crack; to smash

to dilute

to fall below

to discount

to step over (a line, etc.)

breaking through; breakthrough; penetration

surmounting (a difficulty); overcoming; getting over; accomplishing (an aim); reaching (a goal)

exceeding; passing; rising above

to get torn; to tear; to rip; to break; to wear out

to be broken off (of negotiations, etc.); to break down; to collapse; to fall into ruin

ruin; destruction; fall

fragment; broken piece; splinter; chip; shard

bursting; rupture; explosion

breakdown (of talks, negotiations, etc.); breaking off