C2 Thai words
Specialized and rare vocabulary for deep reading and expert fluency.
Sāvatthī (ancient city)
face; countenance (formal/literary)
exquisitely beautiful; surpassingly lovely
great aeon; great kalpa (Buddhist cosmology)
tritone substitution (technique)
eccentricity (geometry/astronomy)
tributary state; vassal state
the Four Heavenly Kings
lead compensator (control systems)
specificity (science/medicine)
polysaccharide
coordination compound; coordination complex
nickel carbonyl; Ni(CO)4
fifth column
royal appearance/audience
the Great Renunciation/Going Forth
decision-making (royal)
[to] perfume [sth] with aromatic smoke/vapor (traditional fumigation)
deified king; god-king
steady-state condition (technical)
supremely revered; exalted (esp. of the monarch)
[to] deconstruct (theory/criticism)
accession to the throne (royal/formal)
permafrost (perennially frozen ground)
Lunar dynasty (mythic lineage)
balm to the heart; soul‑soothing nectar
the Noble Eightfold Path (Buddhism)
the Visuddhimagga; Path of Purification (Theravada treatise by Buddhaghosa)
quantum harmonic oscillator (QHO)
bodhisattva (Mahayana)
6th astrological house (enemies, disease, debts, litigation, obstacles)
wretched misery; poignant sadness
profound grief; mournful sorrow
[to] improvise verse; freestyle rhymed lines
royal cremation ceremony
microfluidics
[to] await a royal arrival
dembow rhythm foundational to reggaeton/dancehall
royal-formula act of humbly presenting to the monarch
[to] be graciously pleased (royal); [to] graciously command/authorize
regent (acting for the monarch)
attachment; clinging (Buddhist/psychological)
[to] reign over and protect (royal/very formal)
statistical significance
[to] receive a royal bestowal
[to] reign (royal/high register)
Higgs boson
[royal] to like; be fond of; favor
Thai royal title for the king's elder sister or elder female cousin
Thai royal-style female given name
microelectromechanical (MEMS-scale)
ferocity; formidableness; extreme seriousness
divine ear; clairaudience
divine food; food of celestial beings
divine/supernatural power
Prince Damrong Rajanubhab
royal style for senior princes/princesses (HRH, with Somdet)
Prince Devawongse Varopakarn (Krom Phraya title)
Mom Chao Akatdamkoeng (Thai prince-writer)
[to] study (royal usage)
[to] be interested (royal usage)
mental fabrication; conditioned formation (Buddhist)
hyperbaric oxygen
royal cremation ceremony
Princess Galyani Vadhana (abbrev.)
undiminished; unwavering; enduring; constant
royal demise; monarch's passing
phytochemistry
divine radiance; Brahma’s radiance
Lord Chamberlain (Thailand); head of the Royal Household
royal consort of royal birth (historical)
breath; life-breath (poetic)
grand celebratory entertainments
Chief Minister for civil affairs (historical)
Chao Phraya Mahasena (historical noble/office title)
post-structuralism
royal progress; royal tour/visit
[to] pay a royal visit (to [sb]/[somewhere])
throughout the world; everywhere
Sunday (formal/literary)
synodic period (astronomy)
nitrobenzene (C6H5NO2)
nitro group (−NO2)
benzene ring; aromatic six-membered ring
Samakkhi Phet Kham Chan; Thai verse narrative about disunity
Thai verse drama by King Rama VI in chan meters
sensual desire; lust (Buddhist term)
abstract algebra
homomorphism (algebra)
surjective; onto (mathematics)
Nang Loy (Thai classical melody)
complex space (complex analysis/geometry)
topology (field of mathematics)
Hodge decomposition (forms)
gel electrophoresis
reverse transcription (RNA → DNA)
Riemannian (mathematics)
marshmallow (plant)
suitor/lover (poetic, figurative)
autonomous region (China)