Dictionary of synonyms

Synonyms and antonyms of the word: soporific

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

When we rested our head on the side of the mat, it had a soporific effect so we had to sit back up again so we could be alert to watch the babies play.

Source: https://www.independent.co.uk/extras/indybest/kids/baby-tech-essentials/best-baby-play-mat-gym-uk-activity-development-tummy-time-a9438656.html