The primary stress is on the first syllable. RAY-dee-oh. When trying to locate the primary stress, the easiest way is to hum the word. When you hum it, the syllable with primary stress will come out louder. Secondary stress will be second loudest, etc.
equal stress
3rd a
The syllables are en-thu-si-as-tic. The primary emphasis rests on "thu" and the secondary stress on "as."
The third.
The third syllable.
The primary stress in the word "cabinets" is on the second syllable, "bi".
primary stress of camera
The primary stress of the word absence is on the first syllable, ab.
The vowel with primary stress in the word "ceremony" is the first "e" - /ˈsɛrəˌmoʊni/.
The primary stress in the word "dictionary" falls on the second syllable, "tion". It is pronounced as "dic·tio·nary".
The primary stress mark in the word "cinnamon" is on the first syllable, which is "cin-."
equal stress
The primary stress in the word "contrast" is on the second syllable, "trast".
The primary stress in the word possibilities falls on the fourth syllable, "si-."
I
A
3rd a