?固（gù）

【形容詞】

1. 堅(jiān)定不移，不易改變：固執(zhí)。固守。堅(jiān)固。固有。

2. 穩(wěn)定，不動(dòng)搖：固定。固態(tài)。固定資產(chǎn)。

3. 長(zhǎng)久，持久：固然。穩(wěn)固。

4. 確實(shí)，確定：確固。

5. 用于表示肯定的語(yǔ)氣：是的，的確。

【副詞】

1. 堅(jiān)定地，牢牢地：固守。牢固。

2. 用于表示肯定的語(yǔ)氣：的確。

How to read: gù

Usage:

1. Used to describe something that is firm and unchanging: stubborn, persistent, steadfast, inherent.

2. Stable and unwavering: fixed, solid, fixed assets.

3. Long-lasting and enduring: certainly, stable.

4. Certain and definite: firm.

Example sentences:

1. 他是一個(gè)非常固執(zhí)的人，從不輕易改變自己的想法。(He is a very stubborn person who never changes his mind easily.)

2. 這座城堡建筑堅(jiān)固耐用，已經(jīng)經(jīng)歷了數(shù)百年的風(fēng)雨。(The castle is built solidly and has withstood hundreds of years of wind and rain.)

3. 雖然我們遇到了很多挑戰(zhàn)，但我們?nèi)匀粓?jiān)持下來(lái)了。(Despite facing many challenges, we persevered.)

4. 我們需要一些確固的證據(jù)來(lái)支持我們的觀點(diǎn)。(We need some firm evidence to support our point of view.)

5. 固然，這個(gè)決定并不容易，但我們認(rèn)為它是正確的。(Certainly, this decision was not easy, but we believe it is the right one.)

Synonyms and usage:

1. 固執(zhí) (gùzhí): stubborn, obstinate

2. 堅(jiān)定 (jiāndìng): firm, resolute

3. 穩(wěn)固 (wěngù): stable, secure

4. 確實(shí) (quèrè): certain, definite

5. 的確 (díquè): indeed, certainly

Editor's summary:

固 is a Chinese adjective that means firm and unchanging, stable and unwavering, enduring and certain. It can also be used as an adverb to express certainty. It is often used in conjunction with other words to describe someone's personality or the stability of something. Some synonyms for 固 include stubborn, firm, stable, certain and indeed.