Lovebird and Parrakeet

Lovebird noun - Small Australian parakeet usually light green with black and yellow markings in the wild but bred in many colors.

Parrakeet and lovebird are semantically related. In some cases you can use "Parrakeet" instead a noun "Lovebird".

Parrakeet noun - Any of numerous small slender long-tailed parrots.

Lovebird and parrakeet are semantically related. Sometimes you can replace term "Lovebird" with "Parrakeet", this nouns are similar.