this post was submitted on 19 May 2024
3 points (100.0% liked)
No Stupid Questions
2 readers
3 users here now
A place to ask questions, stupid or not.
founded 1 year ago
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
The general rule is to go by sound.
Read aloud, RTS is pronounced "are-tee-ess", so it starts with a vowel sound, so it's "an RTS".
The same rule also applies to regular words. For example, "an hour" is preferred because the "h" is silent.