Tardiness: the quality or state of being late. 3 synonyms of tardiness from the Merriam-Webster Thesaurus, plus 2 related words, definitions, and antonyms. Tardy definition, late; behind time; not on time: How tardy were you today? Usage: a belated birthday card; I'm late for the plane; the train is late; tardy children are sent to the principal; always tardy in making dental appointments Antonyms: punctual Definition: acting or arriving or performed exactly at the time appointed Synonyms (Other Words) for Tardy & Antonyms (Opposite Meaning) for Tardy. attendance (noun) the frequency with which a person is present "a student's attendance is an important factor in her grade" Antonyms: nonattendance. Find more ways to say attendance, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Synonyms: attending. Another word for attendance. Be Tardy antonyms. Top antonyms for breathless (opposite of breathless) are calm, alive and live. See more. Top antonyms for attendance (opposite of attendance) are absence, nonattendance and absenteeism. Synonyms: attention, attending. Princeton's WordNet (3.00 / 1 vote) Rate these antonyms: belated, late, tardy (adj) after the expected or usual time; delayed Attendance antonyms. Antonyms for tardy ˈtɑr di This page is about all possible antonyms and opposite words for the term tardy. Find another word for tardiness. Antonyms: nonattendance. Breathless antonyms. Another word for be tardy. Antonyms for attendance include absence, reality, nonappearance, nonexistence, leave, absenteeism, nonattendance, non-attendance, non-appearance and staying away. Top antonyms for fleet (opposite of fleet) are tardy, slow and hang fire. tardy | definition: after the expected or usual time; delayed | synonyms: unpunctual, late, belated| antonyms: punctual, early, middle, present Top antonyms for be tardy (opposite of be tardy) are hit the ground running, come early and get ready for. Find … Find more ways to say be tardy, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Fleet antonyms.