Tuve un aborto hace dos años.

[morbrorper]

English Translation

I had an abortion two years ago.

I wonder if tuve un aborto can be interpreted as "I had a miscarriage”.

[Anxos]

@morbrorper

I wonder if tuve un aborto can be interpreted as "I had a miscarriage”.

Yes.

miscarriage = un aborto espontáneo

[morbrorper]

To make oneself absolutely clear, I would suggest using another verb than tener: “me hice un aborto” (I had an abortion); “sufrí un aborto” (I had a miscarriage).