| ยศถาบรรดาศักดิ์ | yohtH thaapL raawnM daaM sakL | adjective | nobility, high social position, titled |
| ยศศักดิ์ | yohtH sakL | noun | rank; title; status; prestige; splendour; station; position; distinction; nobility; class; caste; dignity |
| ยโส | yaH sohR | adjective | overbearing; self-important; arrogant; pompous |
ยโสธร  | yaH sohR thaawnM | proper noun, geographical | Yasothon, a province in northeastern Thailand with a 1995 population of 543,283 (rank 43 of 76) |
| ยอ | yaawM | | [pronunciation of the 34th letter of the Thai alphabet] |
| verb, transitive, intransitive, colloquial | to praise; extol; laud; flatter; cause to stop; stop |
| noun, proper noun | a kind of fish-trap |
| noun | [ต้นยอ] Morinda citrifolia |
| noun | [ผลยอ] fruit of the Morinda citrifolia |
| ย่อ | yaawF | verb | to abbreviate; shorten; abridge |
| attributive verb | [is] shortened; abbreviated; reduced; abridged |
| verb, transitive | to indent |
| noun | [การย่อ] abbreviation |
| noun | [คำย่อ] abbreviation |
| ยอก | yaawkF | verb, particle | [a euphonious sound placed after ยัก] |
| verb, intransitive, colloquial | to prick; to sting; to pierce; to pain; to feel an acute pain; to ache |
| ยอกย้อน | yaawkF yaawnH | adjective | obfuscated; complex; complicated |
| ยอง | yaawngM | noun | [a kind of] deer; stag |
| [is] shining; glittering; sparkling; lustrous; incandescent; glistening; luminous; bright; glowing |
| noun | fiber; filament; string; thread; cord; vein |
| verb | (to sit) on one's heels |
| ย่อง | yawngF | verb | to tiptoe |
ย่องเบา | yawngF baoM | verb, intransitive, phrase, colloquial | to burglarize |
| ยองๆ | yaawngM yaawngM | verb | [นั่งยองๆ] to sit or squat on one's heels, the Thai fashion of sitting on the ground |
| ยอชต์ | yaawt[d]F | noun, loanword, English | [Thai transcription of the foreign loanword, "yacht"] a large pleasure boat |
 ยอด | yaawtF | noun | top; pinnacle; tip; peak; summit; crown; zenith |
| adjective | excellent; superb; perfect; great |
| noun, formal | budgetary item; grand total; total |
| ยอดขาย | yaawtF khaayR | noun | sales totals; sales results |
| ยอดเขา | yaawtF khaoR | noun | peak of a mountain; summit |
| ยอดเงิน | yaawtF ngernM | noun | the grand total; the balance |
| ยอดจำนวน | yaawtF jahmM nuaanM | noun | numeric total |
| ยอดนักรัก | yaawtF nakH rakH | noun, phrase, figurative, colloquial, idiom | Casanova; Don Juan |
| ยอดนิยม | yaawtF niH yohmM | adjective | highly popular; highly fashionable |
| ยอดยกไป | yaawtF yohkH bpaiM | noun, phrase, formal | [finance, banking] balance |
| ยอดเยี่ยม | yaawtF yiiamF | adjective | best; superior; excellent; top; perfect; terrific; super; wonderful |
| ยอดหญิง | yaawtF yingR | noun | the perfect woman |
| ย่อท้อ | yaawF thaawH | attributive verb | [is] discouraged; disheartened; intimidated; lacking in will power |
| ยอน | yaawnM | verb | to insert |
| ย้อน | yaawnH | adjective, verb | backwards; to reverse; to retrace; return |
| verb, transitive, intransitive | to sass or sass back; to answer back in an impudent manner |
| ย้อนกลับ | yaawnH glapL | verb | to turn back |
| ย้อนหลัง | yaawnH langR | adjective | retroactive |
| ยอม | yaawmM | verb | to allow, yield, let, or accept, to agree to |
| noun | acceptance; consent |
| ย่อม | yaawmF | auxiliary verb | naturally; as a matter of course; inevitably |
| ย้อม | yaawmH | verb | dye |
| ยอมกัน | yaawmM ganM | | to harmonize; [is] reconciled; [is] in harmony; to compromise; come to terms; [is] in concord |
| ยอมความ | yaawmM khwaamM | noun | a legal compromise |
| ยอมงอ ไม่ยอมหัก | yaawmM ngaawM maiF yaawmM hakL | example sentence, idiom | "Better bend than break." |
| ย่อมจะ | yaawmF jaL | auxiliary verb | [auxiliary verb combination] will inevitably...; will always...; will surely... |
| ย่อมจะกิน | yaawmF jaL ginM | verb | <subject> will surely eat |
| ย่อมจะขาย | yaawmF jaL khaayR | verb | will inevitably sell |
| ย่อมจะเขียน | yaawmF jaL khiianR | verb | <subject> will surely write |
| ย่อมจะเชื่อ | yaawmF jaL cheuuaF | verb | <subject> will surely believe |
| ย่อมจะซื้อ | yaawmF jaL seuuH | verb | will inevitably buy |
| ย่อมจะดื่ม | yaawmF jaL deuumL | verb | <subject> will surely drink |
| ย่อมจะเดิน | yaawmF jaL deernM | verb | <subject> will surely walk |
| ย่อมจะตาย | yaawmF jaL dtaayM | verb | will inevitably die |
| ย่อมจะตี | yaawmF jaL dteeM | verb | will inevitably hit |
| ย่อมจะตื่น | yaawmF jaL dteuunL | verb | will inevitably wake up |
| ย่อมจะทำ | yaawmF jaL thahmM | verb | <subject> will surely do |
| ย่อมจะปิด | yaawmF jaL bpitL | verb | <subject> will surely close |
| ย่อมจะเป็น | yaawmF jaL bpenM | verb | <subject> will surely be |
| ย่อมจะเปิด | yaawmF jaL bpeertL | verb | <subject> will surely open |
| ย่อมจะไป | yaawmF jaL bpaiM | verb | <subject> will surely go |
