| 251 |
 | | phagocyte |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 252 |
 | | free style |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|
| 253 |
|
| | | haepnīem = haefnīem | | [แฮ๊บ-เนียม = แฮ้ฟ-เนี่ยม] |
 | | hafnium |
| Word class: | Noun (n.) | | Frequency: | 9000 |
| Context: | - Elements
- Metals
- Science
- Symbol
|
|
| 254 |
 | | microphone |
| Word class: | Noun (n.) | | Classifier: | อัน (อัน]) |
| Frequency: | 9000 |
|
| 255 |
 | | naphthalene |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 256 |
 | | Tel Aviv |
| Word class: | Proper noun (n. prop.) | | Frequency: | 9000 |
|
257
 |
|
| | | /sā-thā¯ra¯na¯rat _aēf¯ri-kā-klāng | | [สา-ทา-ระ-นะ-รัด แอฟ-ริ-กา-กฺลาง] |
 | | Central African Republic (CAR ) |
| Word class: | Proper noun (n. prop.) | | Frequency: | 9000 | | Revision: | |
|
| 258 |
|
| | | -kān¯feūn-tūa-thāng_sēt_tha_kit | | [กาน-ฟื้น-ตัว-ทาง-เสด-ถะ-กิด] |
 | | economic recovery ; economic rebound ; economic revival |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 | | Revision: | |
|
| 259 |
|
| | | -fraēn-sīem = -fraēn^sīem | | [แฟฺรน-เซียม = แฟฺรน-เซี่ยม] |
 | | francium |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 260 |
 | | Cardiff |
| Word class: | Proper noun (n. prop.) | | Frequency: | 9000 |
|
| 261 |
 | | lightning rod ; lightning conductor |
| Word class: | Noun (n.) | | Classifier: | สาย (สาย]) |
| Frequency: | 9000 |
|
| 262 |
 | | South Africa |
| Word class: | Proper noun (n. prop.) | | Frequency: | 9000 |
|
| 263 |
 | | amphetamine |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 264 |
 | | ibuprofen |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 265 |
 | | Bloemfontein |
| Word class: | Proper noun (n. prop.) | | Frequency: | 9000 |
|
| 266 |
 | | biophysics |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 267 |
 | | deck |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|
| 268 |
 | | firmware |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 269 |
|
| | | foēmīem | | [เฟอ-เมียม = เฟอ-เมี่ยม] |
 | | fermium |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 270 |
 | | factorial |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 271 |
 | | chloroform |
| Word class: | Noun (n.) | | Frequency: | 9000 |
|
| 272 |
 | | formic acid |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|
| 273 |
 | | bullfrog |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|
| 274 |
 | | Finnish |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|
| 275 |
 | | electric potential |
| Word class: | Noun (n. exp.) | | Frequency: | 9000 |
|