Here are some examples of how it's used:
* "Gracias." "Igualmente." ("Thank you." "You're welcome.")
* "Estoy muy feliz de conocerte." "Igualmente." ("I'm very happy to meet you." "Likewise.")
* "Ella es amable y generosa." "Igualmente, él es muy educado." ("She is kind and generous." "Likewise, he is very polite.")
Essentially, "igualmente" expresses that something is the same or similar to what was just mentioned. It can be used to show agreement, reciprocation, or parallel situations.