Posterior?
Dorsal is the back , along the spine, i.e., a dorsal fin on a fish, a person laying on their back is said to be in a dorsal recumbant position.
"Program," "App," and "Application" are synonymous with "Software"
Opposite, reverse...
luminosity is synonymous to brightness
Dorsal comes from the Latin word dorsum, meaning the back.
The dolphin has a dorsal fin.
Decrease
Syonymous is the adjectival form of synonym.
You've spelled the word "synonymous" correctly :)
extend
Synonymous means having the same meaning as another word or phrase. Aggression is often believed to be synonymous with violence.
Approachable because it is the opposite of the other synonyms. I disagree with the above response. The word fear does not belong. The word fear is not synonymous with either the word intimidating or the word scary (although the words intimidating and scary are synonymous with each other.) The word fear is used as either a noun or a verb. The other three words, however, are all used as adjectives. The word fear is not used as an adjective. None of the other three words is used as a noun or a verb.