L3+4: Vocabulary - Expressing meaning & opinion

Question 1

expressing meaning:

distinguish
differenTiate
differ

Answer 1

distinguish (.. from another):
to show the difference between things
(mentally perceive difference; take special notice of)

differenTiate (between):
to notice or understand the difference between things
(recognize or give expression to a difference)

differ (_/on/with/in/from/..):
(change from time to time or from one instance to another;
be of unlike or opposite opinion)