English Reference
adjective · noun

grinding

adj. · n.
US /ˈɡɹaɪndɪŋ/ UK /ɡɹˈaɪndɪŋ/ grind·ing UK spelling grindings

  1. 01 B2 Upper Intermediate

    adj.describing something very difficult or painful that continues for a long time without stopping.

    adj.describing a situation or process that is relentlessly taxing, oppressive, or burdensome over a long duration.

    Simple

    Many families in the region live in grinding poverty with no hope of escape.

    In context

    The workers endured grinding shifts in the factory, where the heat and noise remained constant from dawn until dusk.

  2. 02 B1 Intermediate

    n.the act of crushing something into small pieces or the harsh sound of two hard things rubbing together.

    n.the mechanical process of reducing a substance to particles or the abrasive sound produced by friction between surfaces.

    Simple

    The grinding of the coffee beans woke everyone up in the house.

    In context

    The sudden grinding of metal against metal suggested that the car's brake pads had completely worn down.

  3. 03 C1 Advanced Informal Computing

    n.doing the same boring task over and over again to reach a goal, especially in a job or a video game.

    n.the performance of repetitive, often tedious tasks to achieve incremental progress, particularly in professional or gaming contexts.

    Simple

    I spent the whole weekend grinding in the game to reach level fifty.

    In context

    After months of corporate grinding, he decided to quit his desk job and pursue a career in the arts.

    drudgerytoil
  4. 04 C1 Advanced InformalSlang

    n.a style of dancing where two people rub their bodies closely together.

    n.a form of close, sexually suggestive dancing involving rhythmic pelvic friction between partners.

    Simple

    The club was crowded with people grinding to the loud music.

    In context

    The security guards intervened when the grinding on the dance floor became too aggressive for the venue's policy.

Tropical Storm Moke is grinding towards Hawaii, bringing gusts of wind and heavy rain only a week after the islands faced similar conditions from Hurricane Lala.

Al Jazeera· 22 Aug 2026

These are very common in modern dentistry and often linked to tooth grinding, forceful brushing, or acidic drinks.

ScienceDaily· 8 Jun 2026

Inherited from Middle English gryndynge. By surface analysis, grind + -ing.

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

This entry
Origin Middle English gryndynge
Level C1 · Advanced
Frequency Frequent
Updated