Rubber is accented on the first syllable.
It is a first accented syllable because the first syllable of the word is emphasised when the word is spoken.
Yes.
First. 'RUH-ber'
The accented syllable in "wanders" is the first syllable, "wan."
The accented syllable in "fountain" is the first syllable, "foun-".
Shoulder is accented on the first syllable.
The first syllable in "kettle" is accented.
second accented syllable
The first syllable is accented.
Yes.
Certain . First accented syllable.