単語屋Tangoya, “the word shop”
Kana words#8,837 most used

てっきり

surely

IN A SENTENCE

I thought we were going to go somewhere.

from Tatoeba · bunbuku

IN OTHER SENTENCES

I thought for sure you would stay in Japan forever.

from Tatoeba · small_snow

MEANING

1

surely; certainly; without doubt

adverb

TANGOYA ASKS

The dictionary gives てっきり this one meaning.

DETAILS

Kindかな語, kana words

Frequency#8,837 most used

Writtenてっきり only

Can be asked asRead, Listen, Recall

Dictionary: JMdict (EDRDG), CC BY-SA 4.0 · pitch: Kanjium