ลายจุด  | laayM jootL | | polka dot pattern |
| ลายเซ็น | laayM senM | noun | signature |
| ลายดุน | laayM doonM | noun | embossed pattern |
| ลายตา | laayM dtaaM | attributive verb | [is] dazzling |
| ลายนิ้วมือ | laayM niuH meuuM | noun | fingerprint |
| ลายเป็นทาง | laayM bpenM thaangM | noun | stripe |
| ลายพิมพ์นิ้วมือ | laayM phim[p]M niuH meuuM | noun | image of a fingerprint |
| ลายมือ | laayM meuuM | noun | handwriting |
| ลายมือ | laayM meuuM | noun | lines on the palm |
| ลายมือ | laayM meuuM | noun, phrase | handwriting |
| ลายมือ | laayM meuuM | noun | fingerprint |
| ลายมือชื่อ | laayM meuuM cheuuF | noun | a signature |
| ลายไม้ | laayM maaiH | noun | [of wood] grain |
| ลายลักษณ์อักษร | laayM lakH akL saawnR | noun | writing; the written word; in writing |
| ลายสอง | laayM saawngR | noun | twill |
| ลาว | laaoM | proper noun, geographical, adjective | Lao; Laotian |
| [คนลาว] Lao person; Laotian |
| proper noun, geographical | [ประเทศลาว] Laos |
| ลาวา | laaM waaM | noun, adjective, loanword, English | [Thai transcription of the foreign loanword, "lava"] |
| ล้าสมัย | laatH maiM | adjective | old-fashioned; old fashioned; out of date; anachronistic |
| ล่าสัตว์ | laaF sat[w]L | verb, intransitive, phrase | to hunt (animals) |
| ล่าสุด | laaF sootL | adverb | lately; recently |
| ลาหยุดพัก | laaM yootL phakH | verb | to vacation |
| ล้าหลังกว่า | laaH langR gwaaL | verb, transitive, adverb, phrase | to fall behind; to be behind the time; to lag behind |
| ลาออก | laaM aawkL | verb | resign; abdicate; quit |
| ลำ | lahmM | | trunk; stalk; body of a plant |
| classifier | [numerical classifier for long curved objects such as ships, airplanes, bamboo, etc.] |
| attributive verb | [Northern dialect] [is] delicious |
| ล้ำ | lahmH | adverb | extremely; very; exceptionally |
| verb | to transgress; to infringe; to overstep; to go beyond; to encroach upon |
| ลำคลอง | lahmM khlaawngM | noun | canal; waterway |
| ลำคอ | lahmM khaawM | noun | throat |
 ลำดับ | lahmM dapL | noun | sequence; order; line; arrangement; series |
| verb | to put in the correct arrangement; to order; to sequence |
| ลำดับที่สอง | lahmM dapL theeF saawngR | adjective | second in position (as opposed to first or third) |
| ลำดับที่สาม | lahmM dapL theeF saamR | adjective, phrase, formal | third |
| ลำต้น | lahmM dtohnF | noun | stem; tree trunk |
| ลำตัด | lahmM dtatL | noun | [a Thai style of] 2-part singing |
| ลำตัว | lahmM dtuaaM | noun | torso |
| ลำธาร | lahmM thaanM | noun | stream; brook; creek |
| ลำเนา | lahmM naoM | noun | domain; row; line; zone; rank; way; manor; place |
| ลำบ่ | lahmM baawL | example sentence | [Northern dialect] "Does it taste good?" |
| ลำบาก | lahmM baakL | adjective | difficult; hard; troublesome |
| noun | [ความลำบาก] hardship; personal difficulty; strife |
| attributive verb | [ลำบากใจ] [is] worried; depressed; distressed |
| ลำบากใจ | lahmM baakL jaiM | attributive verb | [is] worried; depressed; distressed |
| ลำปาง | lahmM bpaangM | proper noun, geographical | Lampang, a province in northern Thailand with a 1995 population of 803,191 (rank 26 of 76) |
| ลำพัง | lahmM phangM | adjective | individual; private; personal |
| ลำพูน | lahmM phuunM | proper noun, geographical | Lamphun, a province in northern Thailand with a 1995 population of 404,966 (rank 59 of 76) |
ลำโพง  | lahmM phohngM | noun | [computer] speakeran audio output device |
| loudspeaker; megaphone |
| noun | [ต้นลำโพง] thorn-apple, jimson weed Datura metel (Solanaceae) |
| ลำไย | lahmM yaiM | noun | longan, or lam yai, Euphoria longan, Nepbelium longana |
| noun | [ต้นลำไย] longan plant |
| [ลูกลำไย] longan fruit |
| ลำไยกะเทย | lahmM yaiM gaL theeuyM | noun | a seedless longan |
| ลำลอง | lahmM laawngM | adjective | informal; unrestricted; gaudy; showy; fanciful; independent |
| ลำเลียง | lahmM liiangM | verb | to transport |
| ลำไส้ | lahmM saiF | noun | bowels; intestines |
| ลำไส้เล็ก | lahmM saiF lekH | noun | small intestine |
| ลำไส้ใหญ่ | lahmM saiF yaiL | noun | colon; lower intestine |
| ล้ำหน้า | lahmH naaF | verb | to get ahead of; outstrip; overtake; catch up with and surpass |
