noun:

• electric massager - abbreviation - slang ➜ 電気マッサージ器
• electronic money - abbreviation - slang ➜ 電子マネー

noun:

• cost performance; cost effectiveness
• value for money; bang for one's buck

godan ~す verb:

• to use one thing for several purposes; to use the same thing on multiple occasions
• to work someone hard; to order around; to boss

noun / ~する noun / ~の noun:

• using all of one's strength (to); giving (it) everything one has got; going full-out - four character idiom
• throwing a ball as hard as one can - Baseball term

adverb:

• piercingly (as though cutting with a sharp sword) - onomatopoeia ➜ ぐさりと
• hard-hitting (e.g. criticism) - onomatopoeia

noun:

• worker ant
• hard worker - colloquialism

godan ~す verb / intransitive verb:

• to ram one's opponent head-first in the initial charge - Sumo term
• to punch hard; to hit hard

godan ~く verb / intransitive verb:

• to loiter
• to waste money

noun:

• worker bee
• hard worker - colloquialism

noun:

• financial circumstances; financial situation
• circulation of money

expression / godan ~る verb:

• to blunder; to bungle; to fail - archaism
• to use up all one's money (esp. on the services of prostitutes) - archaism

adverb / ~と adverb / ~する noun:

• scraping; scratching - onomatopoeia

~の noun / adjectival noun:

• hard (to the bite, to the touch) - onomatopoeia

adjectival noun / noun:

• contrary to one's wishes; gone awry; gone amiss
• short of money; in financial difficulty

noun:

• palanquin set with jewels
• money and social status gained by marrying a rich and powerful man ➜ 玉の輿に乗る【たまのこしにのる】

adjectival noun:

• grave; solemn; serious
• harsh (e.g. truth); hard; strict

noun:

• (before a) Buddhist altar; before the Buddha
• offering placed on a Buddhist altar; incense money; condolatory offering - oft. as 御~

adverb / ~と adverb / ~する noun:

• tightly (holding on); firmly; securely - onomatopoeia
• strongly (built); solidly; sturdily; steadily - onomatopoeia
• properly; well; sufficiently; hard (working, etc.); fully; completely - onomatopoeia
• reliably; dependably; levelheadedly; shrewdly; wisely; cleverly - onomatopoeia

noun:

• dollar - orig. an abbr. of ドルラル; also written as 弗 - From Dutch ➜ ドルラル
• coin; money

adverb / ~と adverb:

• acutely (feel); keenly; severely
• tightly; hard

adverb / ~と adverb / ~する noun:

• whirling; revolving; spinning; going round and round - onomatopoeia
• coiling around; winding around; rolling around - onomatopoeia
• working tirelessly; working hard - onomatopoeia
• constantly changing - onomatopoeia

noun / ~する noun:

• losing by being overmatched; being defeated by a stronger opponent
• losing by misusing one's powers; defeat as a result of trying too hard

expression / ichidan verb:

• to be betrayed - idiom
• to be brought to grief (by an enemy); to be given a hard time - colloquialism - idiom

noun / ~する noun:

• task; (doing a) bit of work
• difficult task; hard work

godan ~む verb / intransitive verb:

• to grapple with; to wrestle with; to engage in a bout; to be matched against
• to tackle (e.g. a problem); to come to grips with; to work hard on

ichidan verb / intransitive verb:

• to respond; to answer; to meet (e.g. demands, expectations) ［応える・報える］
• to affect; to take a toll; to strike home; to have an effect on; to be hard on someone (e.g. heat, cold, work, illness, etc.); to be a strain - sometimes 堪える ➜ 堪える