parenthesis (n.)
- anastrophe
- aside
- chiasmus
- disconnectedness
- disconnection
- discontinuance
- discontinuation
- discontinuity
- discreteness
- disjunction
- episode
- fitfulness
- hypallage
- hyperbaton
- incoherence
- incompleteness
- infix
- injection
- insert
- insertion
- insinuation
- intercalation
- interjection
- intermittence
- interpolation
- introduction
- irregularity
- metastasis
- metathesis
- nonuniformity
- palindrome
- remark