Red blood cell and White corpuscles

Red blood cell noun - A mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues; a biconcave disc that has no nucleus.

White corpuscles and red blood cell are semantically related. In some cases you can replace phrase "White corpuscles" with "Red blood cell", this phrases are similar.

Red blood cell and white corpuscles are semantically related. You can use "Red blood cell" instead a noun phrase "White corpuscles".