| 嗯 | ng | (a groaning sound); (nonverbal grunt as interjection); OK, yeah; what?; interjection indicating approval, appreciation or agreement | 117 | Lv 2 |
| 的 | de | of; ~'s (possessive particle); (used after an attribute when it modifies a noun); (used at the end of a declarative sentence for emphasis); (used after a noun, verb or adjective to form a nominal expression, as in 皮革的[pi2 ge2 de5] "one made of leather" or 跑堂兒的|跑堂儿的[pao3 tang2 r5 de5] "a waiter (literally, one who runs back and forth in a restaurant)" or 新的[xin1 de5] "new one"); also pr. [di4] or [di5] in poetry and songs; really and truly; a taxi; a cab (abbr. for 的士[di1 shi4]); (bound form) bull's-eye; target | 112 | Lv 1 |
| 对 | duì | right; correct; towards; at; for; concerning; regarding; to treat (sb a certain way); to face; to match together; to adjust; to fit; to suit; to answer; to reply; to add; to pour in (a fluid); to check; to compare; classifier: couple; pair; (bound form) opposite; facing; matching | 100 | Lv 1 |
| 我 | wǒ | I; me; my | 84 | Lv 1 |
| 是 | shì | to be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion); variant of 是[shi4] | 84 | Lv 1 |
| 美国 | měi guó | United States; USA; US | 61 | Lv 4 |
| 很 | hěn | very; quite; (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element) | 56 | Lv 1 |
| 不 | bù | no; not so; (bound form) not; un- | 53 | Lv 1 |
| 好 | hǎo | good; appropriate; proper; all right!; (before a verb) easy to; (before a verb) good to; (before an adjective for exclamatory effect) so; (verb complement indicating completion); (of two people) close; on intimate terms; (after a personal pronoun) hello; to be fond of; to have a tendency to; to be prone to | 46 | Lv 1 |
| 你 | nǐ | you (informal, as opposed to courteous 您[nin2]); you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.) | 44 | Lv 1 |
| 多 | duō | many; much; more; a lot of; too many; in excess; (after a numeral) ... odd; how (to what extent) (Taiwan pr. [duo2]); (bound form) multi-; poly- | 43 | Lv 2 |
| 在 | zài | to exist; to be alive; (of sb or sth) to be (located) at; (used before a verb to indicate an action in progress) | 41 | Lv 1 |
| 个 | gè | used in 自個兒|自个儿[zi4 ge3 r5]; (classifier used before a noun that has no specific classifier); (bound form) individual; variant of 個|个[ge4] | 39 | Lv 1 |
| 有 | yǒu | to have; there is; (bound form) having; with; -ful; -ed; -al (as in 有意[you3 yi4] intentional) | 37 | Lv 1 |
| 人 | rén | person; people; CL:個|个[ge4],位[wei4] | 33 | Lv 1 |
| 啊 | a | interjection of surprise; Ah!; Oh!; interjection expressing doubt or requiring answer; Eh?; what?; interjection of surprise or doubt; Eh?; My!; what's up?; interjection or grunt of agreement; uhm; Ah, OK; expression of recognition; Oh, it's you!; modal particle ending sentence, showing affirmation, approval, or consent | 33 | Lv 1 |
| 知道 | zhī dào | to know; to become aware of; also pr. [zhi1dao5] | 31 | Lv 1 |
| 最 | zuì | (before an adjective or verb) to the highest degree; (the) most ...; -est; (after 之[zhi1]) best or most extreme example (e.g. 世界之最[shi4 jie4 zhi1 zui4] "the greatest in the world"); variant of 最[zui4]; old variant of 最[zui4] | 29 | Lv 1 |
| 州 | zhōu | prefecture; (old) province; (old) administrative division; state (e.g. of US); oblast (Russia); canton (Switzerland) | 28 | Lv 15 |
| 一个 | yī gè | a; an; one; the whole (afternoon, summer vacation etc) | 26 | Lv 1 |