more often than not

Origin obscure. Semantically equivalent to, and often understood as, an ellipsis of more often than not so. Possibly sometimes understood as more often than zero (see nought and naught), especially in reference to scales or gauges where mark zero represents the midpoint of measurement or frequency.

• "Near-synonyms: commonly, frequently; usually; see also Thesaurus:usually"
• "More often than not, tomato seeds will sprout even if they are a couple of years old."
• "Regular passengers become familiar with their train and attempts to change its make-up or any other aspect of its working are more often than not frowned upon, even though the change is probably for the better."
• "he would gather his courage and set out between the columned arches to ask one of the unaccompanied women to partner him. More often than not, their answer was no."

• most of the time
• commonly
• frequently
• ;
• usually
• as a rule
• commonly
• conventionally
• customarily
• in general
• generally
• habitually
• most of the time
• nine times out of ten
• normally
• oftest
• ordinarily
• predominantly
• principally
• typically
• usually