-(y)acaq/-(y)əcək
Definite Future Tense
The Definite Future Tense (qəti gələcək zaman) uses the suffixes -(y)acaq or -(y)əcək to describe actions that are planned, decided, or certain to happen. It is the equivalent of 'will' or 'be going to' in English when expressing a firm intention.
How It Works
The Definite Future Tense is the standard way to talk about the future in Azerbaijani. It is used when the speaker is sure about the event or has already made a plan.
1. Formation:
The suffix follows vowel harmony:
- -acaq: After back vowels (a, ı, o, u). Example: yazmaq (to write) → yazacaq.
- -əcək: After front vowels (e, ə, i, ö, ü). Example: gəlmək (to come) → gələcək.
2. Personal Endings:
To conjugate the verb, add future-tense personal endings:
- 1st Person: -am/-əm (Singular), -ıq/-ik (Plural)
- 2nd Person: -san/-sən (Singular), -sınız/-siniz (Plural)
- 3rd Person: Ø (Singular), -lar/-lər (Plural)
3. Phonological Rules:
- Buffer 'y': If the verb stem ends in a vowel, insert 'y' before the suffix (e.g., oxu-y-acaq).
- Consonant Alternation (q/k): When adding 1st person endings (which start with a vowel), 'q' changes to 'ğ' and 'k' changes to 'y'. Example: yazacaq + -am = yazacağam; gələcək + -ik = gələcəyik.
- Consonant Alternation (t → d): For certain verbs ending in 't' like getmək or etmək, the 't' changes to 'd' before the future suffix (e.g., gedəcək, edəcək).
4. Negation:
Negation is formed by adding the negation suffix -ma/-mə to the stem, followed by the buffer 'y' and the future suffix (e.g., get-mə-y-əcək).
5. Questions:
Form yes-no questions using -acaqmı/-əcəkmi by placing the particle after the conjugated verb (e.g., Gələcəksənmi?).
6. Spoken vs. Formal:
In daily speech, the 1st person forms are often shortened: gələcəyəm becomes gələcəm, and yazacağam becomes yazacam.
Examples (5)
- Mən sabah Bakıya gedəcəyəm.
I will go to Baku tomorrow.
Word by Word: I tomorrow Baku-to go-will-I
A planned action using the 1st person singular form with consonant alternation (k to y).
- Biz bu axşam filmə baxacağıq.
We are going to watch a movie this evening.
Word by Word: We this evening movie-at watch-will-we
A firm intention using the 1st person plural form with consonant alternation (q to ğ).
- O, gələn həftə yeni işə başlayacaq.
He/she will start a new job next week.
Word by Word: He/she coming week new job-at start-will
A certain future event. Note the buffer 'y' after the vowel-ending stem 'başla-'.
- Yağış yağmayacaq.
It will not rain.
Word by Word: Rain rain-not-will
A negative prediction using the -mayacaq form.
- Sən nə vaxt gələcəksən?
When will you come?
Word by Word: You what time come-will-you
A question about a future plan using the 2nd person singular suffix.
Common Mistakes
Forgetting the buffer 'y' after vowel stems.
O, kitabı oxuacaq.O, kitabı oxuyacaq.When a verb stem ends in a vowel like 'oxu-', you must add 'y' before -acaq to avoid two vowels clashing.
Failing to change 'q' to 'ğ' or 'k' to 'y' in the 1st person singular and plural.
Biz gələcəkik.Biz gələcəyik.In Azerbaijani, 'k' between two vowels changes to 'y' and 'q' changes to 'ğ'. This happens in both the 1st person singular (-am/-əm) and plural (-ıq/-ik) forms.
Choosing the aorist where the definite future is meant.
Different MeaningSabah mütləq gələrəm.Sabah mütləq gələcəyəm.'Sabah mütləq gələrəm' is a good sentence, often a promise. The definite future ('gələcəyəm') states a fixed plan in a more settled tone.
How It Connects
Learn This First
To learn the definite future tense, you must first understand vowel harmony to choose between -acaq and -əcək. Additionally, you need to be familiar with the specific personal endings used with this tense, as they trigger consonant changes in the suffix (e.g., 'gələcəyəm' instead of 'gələcəkəm').
- Future-tense personal endings
The definite future tense requires specific personal endings, particularly to handle the k/ğ and q/ğ consonant mutations in the first person.
Level 2 - Unmarked nominative
Understanding the base form of the verb (the stem) is necessary before attaching the future tense suffix.
Level 1
Related Patterns
- -ar/-ər (qeyri-qəti gələcək)Aorist for Uncertain Future
The indefinite future is used for probability or habits, whereas -(y)acaq is for definite plans.
Level 3 - -mayacaq/-məyəcək (gələcək zaman)Negative Definite Future
This is the negative form of the definite future tense.
Level 2 - Vowel harmony in basic suffixes
Vowel harmony determines whether you use -acaq or -əcək.
Level 1 - -acaqmı/-əcəkmiFuture Yes-no Question
This pattern explains how to ask yes/no questions in the definite future.
Level 2
Learn Next
Patterns that build on this one.
- deyəDeyə Quotative LinkerLevel 3
- deyəsən (ara söz)Apparently ParentheticalLevel 3
- -acaq/-əcək (feli sifət)Future Attributive ParticipleLevel 4
- -ılacaqFuture PassiveLevel 4
- deyəsənTentative Inference DeyəsənLevel 5
- ehtimal kiProbable Possibility Ehtimal KiLevel 5
- -acaqmış kimiProspective As-if StanceLevel 6