ENGLISH
REFERENCE

lite

adj. · n.
US //ˈɫaɪt// UK //lˈaɪt// lite
  1. 1 low-calorie food (adj.)
    B1 Intermediate American English Informal Cooking

    used to describe food or drink that has less fat or fewer calories than the regular version.

    denoting a food or beverage product that contains fewer calories or less fat than the standard equivalent.

    Example

    I usually buy the lite version of this salad dressing to save calories.

    Example

    The marketing department decided to rebrand the yogurt as a lite alternative to appeal to health-conscious consumers during the summer months.

    Usage

    Often used as a suffix in product names or as a standalone adjective in advertising.
  2. 2 software/products (adj.)
    B2 Upper Intermediate Informal Computing

    a simpler or smaller version of a computer program or product, often with fewer features.

    referring to a version of a software application or product with reduced functionality, often offered for free or at a lower price.

    Example

    You can download the lite version of the app for free to see if you like it.

    Example

    While the lite edition lacks the advanced video editing tools of the professional suite, it remains a robust option for casual users.

    Usage

    Commonly placed after the noun it modifies in product branding.
  3. 3 lacking depth (adj.)
    C1 Advanced Informal

    used to describe something that is not serious or lacks the detail of the real thing.

    describing a person, idea, or work that lacks the complexity, seriousness, or substance of a more authentic counterpart.

    Example

    The documentary was a bit 'history lite' and ignored many important facts.

    Example

    Critics dismissed the novel as philosophy lite, arguing that it simplified complex ethical dilemmas into digestible but ultimately hollow platitudes.

    Usage

    Frequently used in a derogatory or dismissive manner, often following the noun.
  4. 4 window pane (n.)
    C2 Proficiency Technical Architecture

    a single piece of glass in a window or door.

    an individual pane of glass within a window, door, or skylight.

    Example

    The old wooden door had six small lites at the top.

    Example

    The restoration project required custom-cut glass for the decorative lites in the Victorian-era transom window.

    Usage

    In this architectural sense, it is a technical variant of 'light'.
Etymology 1

Variation of light (in the sense of lacking weight, substance, etc.)

Etymology 2

From Middle English lit, lut (“little”), from Old English lȳt.

Etymology 3

From Middle English liten, from Old Norse hlíta (“to rely on, trust, abide by”). Cognate with Icelandic hlíta (“to comply”), Swedish lita (“to trust, rely on, depend on, confide in”), Danish lide (“to trust”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Related words

Last updated June 20, 2026