Most common Thai words

stomach ulcer; gastric ulcer

NGO; non-governmental organization

[to] ground; [to] connect to earth (electrically)

monk's saffron robe

compliant with regulations; in accordance with the rules

salmon roe; ikura

power; a number with an exponent

polyester (polymer)

mental activity; activity of the mind

Koh Kong (province in Cambodia; also its capital/island name)

rhythmic chant (esp. boat-song)

mortgage contract

soft-boiled egg (jammy yolk)

green tea powder; matcha powder

[to] speak frankly; [to] speak directly

inner life; spiritual life

remembrance; recollection; thinking of [sb/sth]

social problem; social issue

[to] add a comment; [to] chime in

dining room

Lanna person; Lanna people

tractor

polymer

[to] marinate meat

fruit flavor; fruity taste

Jataka tale; Buddhist birth story

hadith (individual report)

organizational level

[to] visit a sick person

matrix (environment; medium)

[to] overload

the city of Sukhothai (general)

temple/shrine of a deity

Sisaket Province (Thailand)

snoring (the act/sound)

event entry; admission

indication; signaling

clubs (card suit)

gate of hell; hell's gate

sister (formal)

orphan

gold necklace

remembrance; recollection

[to] tour a palace; visit a palace

[to] compete just for fun; play a friendly match

trigonometry (math)

Asian Palmyra palm; toddy palm

inflow; influx

tabby pattern; gourami-like markings

[to] slash prices; [to] drastically reduce prices

dharma hall; preaching hall

administrative office; management bureau

pool table

mental imagery; mental image

loneliness; forlornness (emotion)

[to] govern and care for; administer and look after

gochujang (Korean fermented chili paste)

creative making; the act of creating (formal/poetic)

pathology; diseased state

Thai wisdom

[to] carry the team (in a game)

team one likes

[to] order side dishes (to eat with rice)

[to] bend the knees; crouch; curtsey

royal elder brother

slope; gradient

[to] block; [to] obstruct

Saint Paul

cover sheet; cover page; shipping label; address label

[to] twist [sb's] ear

[to] turn pale (from fear/shock)

treading; trampling

critical point; crisis point; turning point

[to] be subdued; [to] run out of steam

[to] be favored; be a favorite

[to] wear a tie

split ends (hair)

dance partner

[to] flow swiftly; [to] gush

credit card company

physical movement; body movement

[to] not exercise a right; not use an entitlement

[to] gargle; [to] rinse the throat

confirmation email

suspended; in suspension

Maha Sarakham Province (Thailand)

painful; heartbreaking

computer specs

the act of holding back; restraint

[to] lay sheets; [to] lay slabs

Java

[to] take/supplement vitamins

engine; engine head (chief mechanic)

in-between; halfway

new moon period; dark moon

air duct; air pipe

landing (esp. of an aircraft/spacecraft)

UV-protective; blocking UV rays

industrialized country

Boys' Love drama; BL series