Concerning classification in biology, species is the correct spelling for both singular and plural. This (or those) species may soon be extinct.
Difference between Spade and Spayed
Spade is a small digging tool. The soil in our garden can be turned by hand with a spade. A spayed female animal has had its ovaries removed. Spayed cats are typically affectionate, calm, and healthy.
Difference between Spacious and Specious
Spacious means roomy or large in area. The hotel offers spacious accommodations at affordable rates. Specious means plausible but false. He is known for using specious arguments to back his claims.
Difference between Southward and Southwards
Southward is preferred in American usage.
Difference between Sordid story and Sorted story
Sordid story is the correct phrase.
Difference between Son-in-laws and Sons-in-law
Sons-in-law is the correct phrase.
Difference between Somewhere and Somewheres
Somewhere is the correct word. Somewhere out in deep space, our planet might have a twin.
Difference between Some time, Sometime and Sometimes
Some time means a period of time. Gordon needs some time to think over the attractive job offer. Sometime refers to an indefinite time in the future. Let’s try to get together and have lunch sometime. Sometimes means now and then. Tim likes golf a lot, but sometimes he needs to give it a rest.
Difference between Some day and Someday
Some day refers to a particular day. We all hope and pray that some day they are back together. Someday refers to an indefinite time in the future. No doubt, if we stay on this course, we’ll succeed someday.
Difference between Some body and Somebody
Some body refers to any single person or thing. She met with some body in administration about her concern. Somebody refers to any person. Somebody can talk to the administration about the problem.
Difference between Solid and Stolid
Solid means reliable when referring to a person’s character. He has a reputation as a solid citizen. Stolid means unemotional or stoic. The funny entertainer could even make a stolid person let loose.
Difference between Slither of cake and Sliver of cake
Sliver of cake is the correct expression.