ठीक से (thiik se)

adverb An adverbial phrase meaning 'properly, correctly, carefully' -- built from the adjective/particle ठीक (thiik, 'fine/correct') plus the postposition से (se). One core sense used to modify how an action is performed.
Sense 1 : properly, correctly, carefully (manner of doing something)
adverb Modifies a verb to indicate the action was/should be done correctly, thoroughly, or with due care; commonly paired with negative commands and requests, e.g. ठीक से बैठो (thiik se baitho, 'sit properly').
Synonyms: सही तरीके से (sahii tariike se), भली भाँति (bhalii bhaanti, literary), अच्छी तरह से (achchhii tarah se)
Frequency: high
Cultural Note: This is one of the most common phrases parents and teachers use to correct behavior -- ठीक से खाओ (thiik se khaao, 'eat properly'), ठीक से सुनो (thiik se suno, 'listen properly') -- so it carries a mildly scolding, corrective tone in everyday family speech.
Common Mistakes: 1) Learners sometimes drop से (se) and just say ठीक (thiik) as an adverb, which sounds incomplete or odd in this manner sense -- ठीक से (thiik se) is the fixed phrase used to describe how an action is done. 2) Confusing this with the standalone interjection/adjective ठीक (thiik) meaning 'okay/fine' -- ठीक से (thiik se) always modifies a verb and cannot stand alone as a reply.
Sample Sentences:
ठीक से खाओ, बाद में भूख लगेगी। Eat properly, or you'll get hungry later.
(thiik se khaao, baad men bhookh lagegii।)
Register: Casual -- Mood: Imperative -- Voice: Active
ठीक से सुनो, मैं यह बात दोबारा नहीं कहूँगी। Listen properly, I won't say this again.
(thiik se suno, main yah baat dobaaraa nahiin kahoongii।)
Register: Casual -- Mood: Imperative -- Voice: Active
वह कभी ठीक से बात नहीं करता। He never speaks properly.
(vah kabhii thiik se baat nahiin kartaa।)
Register: Casual -- Mood: Indicative -- Aspect: Habitual -- Tense: Present -- Voice: Active
क्या तुमने अपना होमवर्क ठीक से किया है? Have you done your homework properly?
(kyaa tumne apnaa homvark thiik se kiyaa hai?)
Register: Neutral -- Mood: Indicative -- Aspect: Perfective -- Tense: Present -- Voice: Active
अगर तुम ठीक से पढ़ते, तो पास हो जाते। If you had studied properly, you would have passed.
(agar tum thiik se padhte, to paas ho jaate।)
Register: Neutral -- Mood: Counterfactual -- Aspect: Habitual -- Voice: Active
कृपया अपना नाम और पता ठीक से लिखें। Please write your name and address correctly.
(kripyaa apnaa naam aur pataa thiik se likhen।)
Register: Formal -- Mood: Imperative -- Voice: Active
मुझे यकीन नहीं है कि यह काम ठीक से हुआ है या नहीं। I'm not sure whether this work has been done properly or not.
(mujhe yakiin nahiin hai ki yah kaam thiik se huaa hai yaa nahiin।)
Register: Neutral -- Mood: Subjunctive -- Aspect: Perfective -- Tense: Present -- Voice: Active
यह मशीन ठीक से काम नहीं कर रही है। This machine isn't working properly.
(yah mashiin thiik se kaam nahiin kar rahii hai।)
Register: Neutral -- Mood: Indicative -- Aspect: Continuous -- Tense: Present -- Voice: Active
सामान को ठीक से बाँधा गया था, इसलिए कुछ नहीं टूटा। The luggage was packed properly, so nothing broke.
(saamaan ko thiik se baandhaa gayaa thaa, islie kuchh nahiin tootaa।)
Register: Neutral -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Passive
डॉक्टर ने कहा कि मुझे ठीक से आराम करना चाहिए। The doctor said that I should rest properly.
(doktar ne kahaa ki mujhe thiik se aaraam karnaa chaahie।)
Register: Formal -- Mood: Subjunctive -- Tense: Past -- Voice: Active
जब तक चीज़ें ठीक से समझी नहीं जातीं, फैसला मत लो। Don't make a decision until things are properly understood.
(jab tak chiizen thiik se samjhii nahiin jaatiin, phaislaa mat lo।)
Register: Formal -- Mood: Imperative -- Aspect: Habitual -- Tense: Present -- Voice: Passive