Most common Thai words

[to] backfire; [to] bring trouble upon oneself

improvement; upgrade; update

Liverpool F.C.

fuel

way of thinking; mindset

[to] strain; flex; push out (using muscles)

the rest; the remainder; the balance

intense pleasure; bliss; thrill

[to] become lower; to decrease

Prachuap (person name)

bad; wicked; nasty

termite

[to] apply for a card

hi; hello (informal)

[to] be rumored; [to] be said

monks’ quarters; monks’ living area

due; having reached a deadline

[to] fluctuate; be volatile

widely; on a broad scale

[to] howl

flexible; elastic (physical)

very small; tiny; scant (in amount)

scabies

[to] brush teeth

Siriraj Hospital (Bangkok); also the Faculty of Medicine Siriraj Hospital

immunity (medical)

opponent; opposing side

penalty; punishment

pearl (gem)

the nation; the country; the state

tens of thousands (range)

sunlight; sunshine

gold medal; first-place medal

diarrhea

swear word; vulgar word

music; musical sound

uncooked rice (raw grains)

fixed; set; unchanging

sky; Sky (name)

safe travels

young men and women; young people

exaggerated; unrealistic

[to] soak; steep (dialectal)

[to] take revenge (on [sb]); get back at [sb]; retaliate against [sb]; avenge [sb]/[sth]

the King (of Thailand)

forbidden; prohibited; banned; taboo

lust; sexual desire

[to] duel; compete one-on-one

student; pupil

dirt; grime; scurf

along with; together with

watt (SI unit of power)

[to] join a group; [to] fit in

[to] fall down; come down

[to] take a boat; [to] travel by boat

alone; by oneself

lifestyle; way of life; lifeways

[to] be happy; feel content

[to] be on a diet; [to] control one's food intake

calendar (item/app)

pleasing; to one's liking

pleasantly cool; cool and comfortable

reign (of a monarch); specific numbered reign

spotted; speckled; dotted

equally; just as; no less

[to] withdraw; pull out

short-form video post; Reel (on social media)

carbonated; fizzy

vision; visibility (gaming)

hospital ward

What?; What did you say?

guitar

expert; authority

nimble; agile; flexible

black; very dark (literary)

unique; distinctive

[to] total the bill; ring up

permanent secretary; chief administrative officer

dictatorship; autocracy; despotism

Tine; Tyne (given name)

[to] harm [sb/sth]; [to] encroach upon [sb/sth]

[to] stop doing [sth]; [to] quit

star; stars; heavenly bodies

some cases; some people

thanks (informal; to friends/younger people)

[to] maintain; service; keep up

[to] kill germs/pathogens

Election Commission

no need to hurry; take your time

[to] get off a plane; disembark

[to] reduce the principal

a fraction; a sliver; a small piece

[to] bully; mistreat; pick on

conclusion; inference; finding

vehicles; cars; traffic

the younger generation; modern-minded youth

spoiled; sour (food)

[to] match; go together

[to] help with work; [to] assist

[to] be burned down; [to] be wiped out