5
votes
3answers
4k views

In navigation, what's the difference between bearing, heading, direction, and course?

Specifically, in real-world use, I would think that "course" and "heading" tend to imply a vector of movement, while "bearing" and "direction" might refer only to which way one is facing. I am ...
3
votes
4answers
638 views

Can you call someone who chooses to quit his/her study in college as alumnus?

Oxford dictionary on alumnus: a male former pupil or student of a particular school, college, or university Oxford dictionary on dropout: a person who has abandoned a course of study or who ...
0
votes
1answer
311 views

Are there different noun forms of 'complex' and 'complicated?'

There are subtle differences between complex and complicated. As far as I can tell, though, they both merge into one noun form: complexity. Merriam-Webster has an entry for complicatedness, but that ...
-1
votes
2answers
347 views

Is there a technical term for what creationists call “macroevolution”? [closed]

The term macroevolution is often abused (see the section "Misuse" in the Wikipedia article) by creationists who are referencing the Biblical concept of immutable "kinds" of animals. Is there a word ...
2
votes
4answers
327 views

“Innocent” vs. “immature”

I'm trying to decide how to describe someone. He is not very wise, but that is also due to his ignorance. Should I use "innocence" or "immature" and can someone please explain the difference between ...
1
vote
1answer
470 views

How is “admire” used in “to admire them a great deal”?

I knew that admire can be used in phrases like "admire somebody" or "admire somebody for something", but recently I have found the following sentence in my Collins dictionary: If you emulate ...