Swab has 1 syllables and the stress is on the first syllable.
| # | Sentence | |
|---|---|---|
| 1. | The doctor has taken a swab from the mucous membrane. | |
| 2. | It seems to be a swab for the cannon. | |
| 3. | Once the sample is taken, put the cotton swab in a test tube and label with the patient's name. |