Skip to main content
factorially

factorially

1 9.2
Numbers grow very quickly and become much larger each time
  • adverb
  • /fæktɔˈrɪəli/
  • Specialized
: factorialmente
  • A significant improvement in fit was obtained by allowing K-ABC Arithmetic and WISC-R Coding to be factorially complex.
  • factorially complex

Examples

  • In this experiment, the outcomes escalated factorially with each additional treatment group introduced.

  • A subsequent exploratory principal components analysis suggested that both the 24- and 19-item scales are factorially complex.

    Academic text (2002)
  • A unitary factor model for the adolescent MAST was not confirmed; indeed, the revised test appeared to be factorially complex.

    Academic text (2002)
  • The AX includes two factorially independent subscales to measure the frequency with which people inhibit or express anger when they experience it.

    Academic text (1997)
  • These same questions correspond to the operationalized and factorially analyzed definition used in Pascarella and Terenzini's study (see Table 1).

    Academic text (2008)
  • Probabilities on the two spinners were varied factorially for each expression and subject within a previously elicited individual range, intended to represent the maximum and minimum probability points of applicability for each expression.

    Academic text (1990)
  • Malamuth and Check (1980a) factorially manipulated consent, presence of pain cues, and outcome for the victim (disgust vs. arousal and pleasure).

    Academic text (1995)
  • Principal components analysis of the scale scores indicated that, unlike results previously obtained with non-Aboriginal children (Rigby, Schofield, & Slee, 1987), attitude toward parents was factorially distinct from attitudes toward the other authorities.

    Academic text (1993)
  • The complexity of the problem increases factorially as more variables are added.

  • As the research progressed, the results showed that the errors grew factorially when sample sizes were doubled.

How Fast

factorially
  • Specialized
1 9.2
exponentially
48 7.2
rapidly
356 1.4
steadily
113 2.1
slowly
∞ 1.0

Surface Forms

factorially positive

Morphology

factorially = factorial (transparent) = factorial + ly

Standard adverbial formation from the adjective 'factorial' using the productive suffix '-ly', so the meaning is directly derived.

Etymology

Factorially comes from the word factor, which means 'maker' or 'a thing that multiplies', and from the math word factorial, where you multiply a list of numbers like 1×2×3×.... So, something that grows factorially gets much bigger very quickly, like multiplying again and again.