นำราก
nam-râakMeaning
1NounC1
adventitious root; prop root
a root that develops from non-root tissue (such as stem or leaf), including forms like aerial, prop, or nodal roots
Examples
ในทางnai-taangในทางnai-taangin terms of; in the field/aspect of [sth]พฤกษศาสตร์prʉ́k-sà-sàatพฤกษศาสตร์prʉ́k-sà-sàatbotany (field of study)เราraoเราrao1we; us2I; me (informal/regional)เรียกrîiakเรียกrîiak1[to] call [sb/sth] (by name); name2[to] call out; summon; hail3[to] ask for; charge; demand4[to] draw attention; bring out a reactionรากrâakรากrâak1root (plant part)2root; origin; foundation3root (math)4root (linguistics)5[to] vomit; throw upที่tîiที่tîi1place; spot; seat; space2at; in; to (a place)3classifier: places; seats; individual servings4that/which/who (relative marker)5when; the time that (time marker)6ordinal markerงอกngɔ̂ɔkงอกngɔ̂ɔk1[to] sprout; germinate; grow (new part, e.g., hair/teeth)2[to] increase; get added (often unexpectedly)จากjàakจากjàak1from; away from2[to] leave; depart; part from3nipa palmลำต้นlam-dtônลำต้นlam-dtônstem; trunk (botany)หรือrʉ̌ʉหรือrʉ̌ʉ1or (choice/alternative)2or?; really? (question/finality particle)ใบbaiใบbai1leaf2sheet; slip; card; ticket; bill; receipt3classifier for leaves, paper items, containers, and certain other objects4license; permit; certificate5bladeว่าwâaว่าwâa1[to] say; tell2that (clause marker)3[to] think; consider; deem4[to] scold; reproach; criticizeนำรากnam-râakนำรากnam-râakadventitious root; prop rootหรือrʉ̌ʉหรือrʉ̌ʉ1or (choice/alternative)2or?; really? (question/finality particle)รากrâakรากrâak1root (plant part)2root; origin; foundation3root (math)4root (linguistics)5[to] vomit; throw upพิเศษpí-sèetพิเศษpí-sèet1special; exceptional2extra; additional3especially; specially; particularly
In botany, we call roots that grow from the stem or leaves "adventitious roots" or special roots.
3 more examplesShow less
การเกิดgaan-gə̀ətนำรากnam-râakเป็นbpenกระบวนการgrà-buuan-gaanสำคัญsǎm-kanในnaiการขยายพันธุ์gaan-kà-yǎai-panพืชpʉ̂ʉtด้วยdûuaiวิธีwí-tiiการปักชำgaan-bpàk-cham
The development of adventitious roots is a crucial process in plant propagation through cuttings.
การศึกษาgaan-sʉ̀k-sǎaปัจจัยbpàt-jaiทางสรีรวิทยาtaang-sà-rii-rá-wít-tá-yaaที่tîiควบคุมkûuap-kumการสร้างgaan-sâangนำรากnam-râakมีmiiความสำคัญkwaam-sǎm-kanอย่างยิ่งyàang-yîngต่อdtɔ̀ɔการปรับปรุงgaan-bpràp-bprungพันธุ์panพืชเศรษฐกิจpʉ̂ʉt-sèet-tà-gìt
Studying the physiological factors that control the formation of adventitious roots is crucial for improving economic crops.
วิถีwí-tǐiทางพันธุกรรมtaang-pan-tú-gamที่tîiควบคุมkûuap-kumการเริ่มต้นgaan-rə̂əm-dtônของkɔ̌ɔngการสร้างgaan-sâangนำรากnam-râakนั้นnánมีmiiความแตกต่างkwaam-dtɛ̀ɛk-dtàangจากjàakวิถีwí-tǐiของkɔ̌ɔngการพัฒนาgaan-pát-tá-naaรากแขนงrâak-kà-nɛ̌ɛng
The genetic pathway controlling the initiation of adventitious root formation is distinct from that of lateral root development.
Tones
See how the spelling sets each syllable's tone, step by step.
Why is นำราก said นัม-ราก?
nam-râak
The tone rules below use the spoken syllables.
2 syllables · pick one to see its rule
How the tone is decided
- Consonant classLow class
- Tone markNo tone mark
- Syllable endingLive syllableThe vowel ำ hides a final -ม, so it is live.
Low class consonants
คฅฆงชซฌญฑฒณทธนพฟภมยรลวฬฮ
Result
Mid tone
nam
Level, in your normal speaking voice.
Low class + No tone mark + Live syllable → Mid
Tone chart
Every class and spelling pattern, with this syllable outlined.
| Mid class | High class | Low class | |
|---|---|---|---|
| No mark + live | Mid | Rising | Mid |
| No mark + dead short | Low | Low | High |
| No mark + dead long | Low | Low | Falling |
| Mai ek | Low | Low | Falling |
| Mai tho | Falling | Falling | High |
| Mai tri | High | — | — |
| Mai chattawa | Rising | — | — |
Word Breakdown
+
รากrâakรากrâak1root (plant part)2root; origin; foundation3root (math)4root (linguistics)5[to] vomit; throw uproot (plant part)Part 2
นำรากnam-râakนำรากnam-râakadventitious root; prop rootadventitious root; prop rootWord