〜ので、〜 (~node, ~) — Because (soft and polite)
The same "because" as から, but softer — this is the safe one with a boss or a customer.
Formula (सूत्र ढाँचा)
Grammar rule (व्याकरण नियम र परिभाषा)
「ので」gives a reason. How to attach: put ので straight onto the plain form (普通形) of a verb or an い-adjective (行く → 行くので, 忙しい → 忙しいので). For な-adjectives and nouns, だ becomes な (下手だ → 下手なので, 休みだ → 休みなので). In very polite speech you also hear 「行きますので」. **The difference from から:** から points straight at the reason, so the claim or request on top of it sounds strong, sometimes blunt. ので softens the reason into "this is the situation, so…". This matters a lot at work — with a boss, a customer or a stranger, choose ので: 「頭が 痛いので、早く 帰っても いいですか」sounds polite, while 「頭が 痛いから、帰ります」sounds blunt. Unlike the て form of cause, a request or a permission question is fine after ので.
Examples (उदाहरणहरू)
熱が あるので、早く 帰っても いいですか。
netsu ga aru node, hayaku kaette mo ii desu ka.
I have a fever, so may I go home early?
日本語が 下手なので、ゆっくり 話して ください。
nihongo ga heta na node, yukkuri hanashite kudasai.
My Japanese is poor, so please speak slowly.
明日は 休みなので、旅行に 行きます。
ashita wa yasumi na node, ryokou ni ikimasu.
Tomorrow is a day off, so I am going on a trip.
Knowledge check (मिनी ज्ञान जाँच)
Question: 1/3How do you attach ので to 「元気だ」?
💡 Hint: With a な-adjective, だ becomes な.
元気だ → 元気な + ので = 元気なので. Nouns follow the same rule: 休みなので.
Which sounds politer when asking your boss to leave early?
💡 Hint: A soft reason plus asking permission.
ので softens the reason and 〜ても いいですか asks permission. から + 帰ります sounds blunt.
You have to tell your 課長 that the train was delayed and you will be late. Which sentence is right?
💡 Hint: At work ので sounds softer than から for a reason, and the ending stays in the ます form.
Both give a reason, but から sounds blunt and direct while ので is soft — so pick ので with your boss. 遅く なる is the plain form and does not fit with a boss. だ never follows a verb — it is 遅れたので.
Your score: /3