English

แล้ว and จะ: time brings its own word

The verb in Thai never changes: "eat", "ate" and "have eaten" are one word, kin. The distinction is brought by a word next door. For example: “ผม กิน ข้าว แล้ว” — I have already eaten. A rule from the Thai course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

The verb in Thai never changes: "eat", "ate" and "have eaten" are one word, kin. The distinction is brought by a word next door.

Done — แล้ว (лаэо) at the end: kin laeo — have already eaten; ma laeo — has already come. This is not a past tense but "the deed is done". Yesterday's lunch and the coffee you just drank get the same word.

Will — จะ (ча) before the verb: cha pai — will go; phrung nii cha ma — will come tomorrow. About a regular schedule Thai puts no time word at all: tham ngaan thuk wan — work every day.

Two helpers live nearby: กำลัง (камланг) — "now, in progress", and เคย (кхёй) — "have ever been". You know the negation of the latter: mai khoei — never happened.

Table

แล้ว and จะ: time brings its own word
MeaningWordReadingExample
already doneแล้วlaeoกิน แล้ว — already eaten
willจะchaจะ ไป — will go
now, in progressกำลังkamlangกำลัง ทำ — doing now
habit(nothing)—ทำ งาน ทุก วัน — works every day
have everเคยkhoeiเคย ไป — have been
never beenไม่ เคยmai khoeiไม่ เคย ไป — have never been
stoppedเลิกloekเลิก ทำ — stopped doing

By example

  • ผม กิน ข้าว แล้ว
    пхом кин кхао лаэо
    I have already eaten
  • พรุ่ง นี้ เขา จะ มา
    пхрунг ний кхао ча ма
    He will come tomorrow
  • ฝน หยุด แล้ว
    фон ют лаэо
    The rain has already stopped

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

time brings its own word: how does it work in Thai?

The verb in Thai never changes: "eat", "ate" and "have eaten" are one word, kin. The distinction is brought by a word next door.

What does it look like in a Thai example sentence?

“ผม กิน ข้าว แล้ว” (пхом кин кхао лаэо) — I have already eaten. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

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