IPA: /ˌsɛntɪˈmɛntəl/
KK: /sɛntəˈmɛntl/
Having strong feelings or emotions, often related to love or nostalgia, rather than being based on logic or reason.
She kept the old letters because they held sentimental value for her.
Sentimental → It is formed from "sentiment" (from Old French *sentiment*, meaning feeling or emotion) and the suffix "-al" (meaning pertaining to). The word "sentimental" refers to something that is related to or characterized by feelings or emotions.
Think of 'sentiment' as relating to feelings, and the '-al' means pertaining to. So, sentimental describes something that pertains to feelings.