noun / ~する noun / adjectival noun / ~の noun:

• mischief; prank; trick; practical joke
• pastime; hobby
• playing with (a lighter, etc.); fooling around with; messing around with; amusing oneself with; tampering with
• lewd behaviour; sexual misconduct; sexual assault; molestation; rape

noun:

• ticket; token; check; receipt
• label; tag
• sign; card; plate
• playing card
• charm; talisman ➜ 守り札
• slip of paper posted on shrine pillars by pilgrims

noun:

• palm; open hand
• playing on equal terms; lack of handicap - Shōgi term

noun:

• gagaku training place (Heian era) ➜ 雅楽【ががく】
• place for playing instruments

noun:

• yangqin (Chinese hammered dulcimer)
• piano - obsolete term

noun:

• someone who has a title but no real duty; useless person ➜ 取り巻き
• actor playing a daimyo who merely sets the scene as part of the background (in kabuki) - original meaning ➜ 大名

noun:

• pitch (i.e. pace, speed, angle, space, field, sound, etc.)
• pitch (from distilling petroleum, tar, etc.)
• pitch (football, rugby); playing field
• PHS portable phone - colloquialism - abbreviation ➜ ＰＨＳ

suffix:

• nominalizing suffix ➜ 事【こと】
• pretending to ...; playing make-believe ... ➜ 事【こと】

noun / suffix:

• including; inclusive of ［こみ］

noun:

• komi; extra points given to the white player as compensation for playing second (in go) - usu. コミ - usually written using kana alone - abbreviation ➜ コミ出し【コミだし】

noun / ~する noun:

• work-to-rule; go-slow strike; slowdown - From French "sabotage"
• being idle; slackening; being truant; playing hooky; skipping school; skipping out ➜ サボる

noun:

• mekuri karuta (card game popular in the late Edo period)
• hanafuda; Japanese playing cards (12 suits of 4 cards, each suit representing a month indicated by a flower) ➜ 花札

noun:

• suit (clothing)
• suit (playing cards) ➜ スート

noun:

• thirteen; 13
• king (playing card)

noun:

• twelve; 12
• queen (playing card)

prefix:

• white
• unseasoned; undyed; unaltered
• very much; precisely
• playing dumb ➜ しらばくれる

noun / adjectival noun:

• unfeigned; honest; diligent

noun / ~する noun:

• repeating; repetition
• repeat (performance); rebroadcast

noun:

• repeat sign

noun / ~する noun:

• playing (an audio or video recording)

noun:

• repeat consumption; consumer loyalty

noun:

• K; k

prefix:

• kilo - abbreviation ➜ キロ

suffix:

• kelvin - abbreviation ➜ ケルビン
• karat (measure of purity of gold); carat - abbreviation ➜ カラット

noun:

• potassium (K) - abbreviation ➜ カリウム
• king (playing card rank) - abbreviation

prefix:

• Köchel (catalogue of Mozart's music)​ - abbreviation ➜ ケッヘル番号【ケッヘルばんごう】

noun:

• kitchen - abbreviation ➜ キッチン

noun:

• horsepower; HP ➜ 馬力
• home page ［ＨＰ］ - IT term ➜ ホームページ
• half-pipe (i.e. in snowboarding) ［ＨＰ］ ➜ ハーフパイプ
• HP (i.e. a 'hit point' in a role-playing game) ［ＨＰ］
• harp ［ｈｐ］ ➜ ハープ

noun / ~する noun:

• development; growth; expansion; extension; flourishing
• development (of a situation, story, etc.); advancement; progression; unfolding
• playing around; having an active sex life - recently often associated with gay sex ➜ 発展場

noun:

• thing; matter
• incident; occurrence; event; something serious; trouble; crisis
• circumstances; situation; state of affairs
• work; business; affair
• after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to

suffix noun:

• nominalizing suffix ➜ 事【ごと】
• pretending to ...; playing make-believe ... ➜ 事【ごと】

noun / suffix noun:

• alias; aka; nickname; alternative name; also known as - esp. as ＡことＢ or ＡとはＢのことだ (Ａ alias, Ｂ formal)

noun / ~する noun:

• lead; leading; taking the lead

noun:

• lead (of a newspaper, etc.); lede
• lead (wire)
• lead (e.g. dog); leash
• reed (of a woodwind, etc.)
• lied; German song, usu. for solo voice & piano - From German "Lied" ➜ リート

noun / ~する noun:

• read; reading

noun / ~する noun:

• omitting crucial steps; cutting corners; skimping
• intentional negligence
• tenuki; taking the initiative by ignoring the opponent's last move and playing somewhere else (in go)

noun / ~する noun:

• blow-drying
• blow; punch - Sports term

noun:

• brow

noun / ~する noun:

• blow; playing an instrument (esp. in jazz) - colloquialism

noun / ~する noun:

• appeal (e.g. to public opinion); plea; request
• appeal (e.g. sex appeal); attractiveness; allure
• appeal (e.g. in baseball) - Sports term
• emphasizing (strong points, etc.); showing off; touting; calling attention to; playing up; using as a selling point; pitch

numeric / prefix:

• one - １ can also be read ワン. 壱, 弌 and 壹 are used in legal documents ➜ ワン

~の noun / suffix:

• best

~の noun:

• first; foremost

noun:

• beginning; start
• ace (playing card) ➜ エース
• bottom string (on a shamisen, etc.)