付く

• (Tokyo) つく (Atamadaka – )^[1]
• (Tokyo) つく (Odaka – )^[1] non-lexical pitch that some speakers employ to reconcile coinciding devoicing and accenting
• IPA^(key):

付(つ)く • (tsuku) intransitive godan (stem 付(つ)き (tsuki), past 付(つ)いた (tsuita))

1. attach itself to, stick, stick to, adhere, adhere to; be connected with

   ほっぺについてるよ。

   Hoppe ni tsuiteru yo.

   stuck to your cheek.

2. come in contact with, touch, reach
3. be attached to, belong to, join, associate with; take up the cause of
4. gain, gain weight, gain power, become proficient, grow, grow wise
5. attend on, go with, accompany, be by someone's side
6. be installed, be built

   電(でん)話(わ)が付(つ)いた

   denwa ga tsuita

   a telephone was installed

7. be written, be registered
8. be perceived, be detected
9. catch fire, be ignited

   服(ふく)に火(ひ)がついたら

   fuku ni hi ga tsuitara

   if clothes catch fire

   (literally, “if fire is ignited on clothes”)

10. take, take root
11. cost, amount to
12. be settled, be established
13. be in luck

    あなたは今日(きょう)一(いち)番(ばん)ついてるね。

    Anata wa kyō ichiban tsuiteru ne.

    You are the luckiest one today.

14. (slang, euphemistic) of a penis: be attached to someone
    • 2017, こんなにかわいいAI、人類史上初めて　バーチャルYouTuber「キズナアイ」2万字インタビュー, PANORA

      まぁあれじゃないですか？見(み)た目(め)で流(なが)されちゃダメですよ。女(おんな)かもしれませんし、「ついてる」かもしれません。そこはみなさまのご想像(そうぞう)次(し)第(だい)で、女(おんな)にも男(おとこ)にもなれちゃうんです。

      Mā are ja nai desu ka? Mitame de nagasarecha dame desu yo. Onna ka mo shiremasen shi,“tsuiteru” ka mo shiremasen. Soko wa mina-sama no go-sōzō-shidai de, onna ni mo otoko ni mo narechau n desu.

      You know what they say; like, don't be fooled by appearances, right? I might be a girl, or I might "have something down there". It's up to everyone's imagination; I could be a girl or a boy.

    • 2018, 『ゾンビランドサガ』第8話

      「こんなに近(ちか)くにいたのに全然(ぜんぜん)分(わ)かんなかった……」「いいじゃねぇか、付(つ)いてようが付(つ)いてなかろうが！」

      “Konna ni chikaku ni ita no ni zenzen wakannakatta……”“Ii ja nē ka, tsuiteyō ga tsuitenakarō ga!”

      "She's been with us the entire time, yet I never noticed…" "Ah, what's it matter!?"

• 付(つ)ける (tsukeru): attach, affix
• 附(つ)く (tsuku): attach
• 着(つ)く (tsuku): arrive at, reach
• 就(つ)く (tsuku): set about a task
• 即(つ)く (tsuku): ascend, accede
• 点(つ)く (tsuku): be lit, catch fire

付(づ)く • (-zuku) 

1. gain
2. become