on an irregular basis
ona·nir·re·gularbasis
adverb
1.
- “her letters arrived irregularly”
Related words
Pertaining to
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
ona·nir·re·gularbasis
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.