Doubly has 2 syllables and the stress is on the first syllable.
| # | Sentence | |
|---|---|---|
| 1. | Can you make a doubly-linked list and sort it? | |
| 2. | I'm doubly disappointed on the lack of improvement from my team. | |
| 3. | The tropical forests contain a half of the species in the world, so their disappearance is doubly damaging, and it is astonishing but true that our civilisation, whose imagination has reached the boundaries of the universe, does not know, to within a factor of ten, how many species the earth supports. |