B1 Thai words

[to] be allergic (to)

robust; sturdy (health/spirit)

tough; resilient

distinctive trait; uniqueness

art; artistry

[to] ripen; [to] get cooked

overripe; very ripe

classifier for signs/labels

classifier for lanes/alleys

[to] develop (film/photos)

mathematical; arithmetic

driving; operating (as a modifier)

democracy

[to] seize; confiscate

duty; tariff

right; entitlement

[to] protect; safeguard

right; entitlement

humankind; human beings

[to] live; subsist; make a living

constant; unchanging

[to] experiment

grid; squared layout

[to] commit (an act/offense)

trend; direction; orientation

[to] fall into mud; get stuck in mud

vitamin B

Newton (Sir Isaac Newton)

texture; grain (surface of materials)

component; part; module

media; the media; mass media

[to] circulate; rotate (usage/roles)

optical instrument (e.g., telescope, microscope, binoculars)

contact lens

auger (boring tool)

remainder (math)

warm; cozy (mood; atmosphere; feeling)

[to] dart; rush; lunge; shoot forward

project (planned work)

secret; confidential

darn; shoot (mild exclamation)

urgent plan; emergency plan

[to] expect [sth/sb]

[to] surpass; outstrip (competition)

[to] sympathize; feel for [sb]

[to] regret a loss/missed chance; think it’s a pity

[to] shake; tremble; quiver

[to] appear; emerge; become visible

bonus (extra benefit/perk)

[to] interpret

sour-smelling

reaction; response

bass (low pitch; bass voice)

[to] advance slightly; move up

[to] stick out; protrude (briefly)

pro; professional (person)

prolonged; lingering

[to] shield; protect (by covering)

rules and regulations

[to] organize; arrange

free; independent

[to] subtract; deduct

concentration; focused attention

volley (hit in the air)

unsuccessful; failed

set (sports)

[to] share; swap (ideas/information/experiences)

[to] pierce; penetrate

compartment; section

challenging; demanding

initial; at the start; introductory

full; abundant; brimming

[to] score (record a result) [loan/colloq.]

pleasing; likable

start; startup

[to] head for; proceed toward

[to] malfunction; be out of order

industry; industrial sector

fair; just

master; owner (of servant or animal)

campaign (marketing/political)

[to] play (media)

fair; just

stable; steady

[to] remain stuck; [to] be lodged

[to] focus; be absorbed

mild; light (intensity/taste)

agency; bureau (institution)

strength; strong point

tense; strained; stressful

while; at the time when

[to] invest (money; resources)

continuous; continual

degree (academic)

hurt (emotionally)

ethnicity; race

amazed; astonished (in awe)

culture

tradition; custom

expensive; steep (price)