ot

1. occupational therapy.
2. off-topic.
3. Old Testament.
4. overnight telegram.
5. overtime.

1. variant of oto- before a vowel: otalgia.

1. overtime.

1. Old Testament.

abbreviation for

1. occupational therapy
2. occupational therapist
3. Old Testament
4. overtime

combining form

1. a variant of oto- otalgia

abbr.

1. occupational therapy

pref.

1. Variant ofoto-