Learn Finnish: En odottanut vastaanotolla. - I did not wait at the clinic.

You use the negative verb for "I" (en) followed by the past participle of the main verb (odottanut). For verb type 1 words like odottaa (to wait), you form this participle by dropping the final -a or -ä from the infinitive and adding -nut or -nyt.

Why does odottanut keep the double tt? The present tense "I wait" is odotan with only one t.

The present tense odotan uses the weak consonant grade (one t) because the -n ending closes the syllable. However, the past participle ending -nut creates a new, open syllable (o-dot-ta-nut). Since the syllable before it ends in a vowel, the word stays in the strong grade with the double tt.

If the subject changes, does the word odottanut change too?

For singular subjects, no! The negative verb changes to match the person (en, et, ei), but the past participle stays exactly the same. For example, "you did not wait" is et odottanut and "he did not wait" is ei odottanut. (If the subject is plural, like "we" or "they", you would use the plural participle odottaneet).

Why is "at the clinic" translated as vastaanotolla with the -lla ending instead of -ssa?