Modifiers matching workwear:

• reliable,
• tough,

Simple categories matching tough:

• hero,
• person,
• exercise,
• conservative,
• subject,
• actor,
• paper,
• perennial,
• warrior,
• material,
• fibre,
• times,
• soldier,
• situation,
• fiber,
• job,
• stone,
• soil,
• detective,
• princess,
• application,
• hunter,
• adventurer,
• workwear,
• group,
• animal,
• villain,
• athlete,
• vigilante,
• spy,
• politician,
• industry,
• emperor,
• hardwood,
• area,
• appendage,
• alloy,
• herb,
• tyrant,
• coating,
• contaminant,
• thing,
• item,
• polymer,
• plant,
• fish,
• stain,
• outdoorsman,
• decision,
• leaf,
• toy,
• superhero,
• professor,
• residue,
• shrub,
• bully,
• cowboy,
• annual,
• tile,
• criminal,
• part,
• object,
• grass,
• seed,
• condition,
• solid,
• meat,
• tissue,
• topic,
• thug,
• fruit,
• resin,
• poet,
• issue,
• spice,
• textile,
• structure,
• wood,
• director,
• bronze,
• child,
• hide,
• iron,
• surface,
• food,
• rock,
• junk,
• case,
• vine,
• metal,
• demon,
• plastic,
• campaigner,
• bodybuilder,
• veggie,
• vegetable,
• substrate,
• stuff,
• fabric,
• dictator,
• conqueror,
• revolutionary,
• pianist,
• robot,
• terrorist,
• explorer,
• location,
• sheet,
• state,
• substance,