Viruses Word Search
Play free online Viruses word search puzzles in your browser. Find hidden words themed around Viruses — no download or signup required. Choose Quick, Easy, Tough, or Champ difficulty and track stars as you clear each pack.
This theme includes about 20 puzzles across difficulty levels.
Difficulty packs: Quick: 5 · Easy: 5 · Tough: 5 · Champ: 5.
Sample words: BIG, BIO, DIE, SEE, CELL, GROW, HOST, KILL, POISON, THYMUS, ELECTRON, ISOLATION, PLANT, PORES, MEASLES, SURVIVE.
Viruses word list, defined
- BIG /bɪɡ/ · adjective
- Of considerable size, extent, or intensity; large. Also used figuratively to mean important, significant, or older (as in 'my big brother'). Related: large, huge, enormous, substantial.
- BIO /ˈbaɪ.oʊ/ · noun
- A short informal term for a biography, especially a brief account of someone's life or career, as in an author bio on a book jacket or a social media profile. Related: biography, profile, life story, résumé.
- DIE /daɪ/ · verb
- To cease to live; to stop existing or functioning. As a verb it covers both literal death and figurative endings — of machines, trends, laughter, or interest. Related: perish, expire, pass away, succumb.
- SEE /siː/ · verb, noun
- To perceive with the eyes; to have a vision of. A visual perception. Related: view, look, glimpse, spot.
- CELL /sɛl/ · noun
- A cell is the smallest structural and functional unit of a living organism, or a small enclosed room or compartment, such as a prison room or a monk's sleeping quarters. It also denotes a compartment in a larger structure or device, such as a battery cell. Related: compartment, chamber, cage, pocket.
- GROW /ɡroʊ/ · verb
- To increase in size, amount, or degree; to develop or become larger or more complex. To cause something to increase in size, amount, or degree. Related: increase, develop, expand, rise.
- HOST /hɒst/ · noun, verb
- A person who receives or entertains guests, or a person or organization that provides a service or facility. To act as the host of an event or activity. Related: guest, entertainer, provider, organizer.
- KILL /kɪl/ · verb
- To cause the death of someone or something, or to destroy something completely. To end or bring to an end, especially a career or a relationship. Related: slay, slaughter, exterminate, destroy.
- POISON /ˈpoɪzən/ · noun, verb
- A substance that is harmful or poisonous if ingested, inhaled, or otherwise introduced into the body. To make or become poisonous. Related: toxin, venom, poisonous substance, deadly substance.
- THYMUS /θaɪməs/ · noun
- A small organ in the chest, behind the sternum, that is part of the immune system in young animals, including humans, but is usually vestigial in adults. In histology, the thymus is a lymphoid organ. Related: lymphoid organ, immune system organ, vestigial organ, spleen.
- ELECTRON /ɪˈlɛktrɒn/ · noun
- A stable subatomic particle with a negative electric charge, found in all atoms and moving around the nucleus. Electrons are the primary carriers of electricity in solids and are responsible for chemical bonding. Related: negatron, subatomic particle, charged particle, beta particle.
- ISOLATION /ˌaɪsəˈleɪʃən/ · noun
- The state of being isolated, or the act of isolating something. A feeling of being alone or disconnected from others. Related: solitude, loneliness, seclusion, disconnection.
- PLANT /plænt/ · noun, verb
- A living organism that grows in the ground, typically photosynthetic and having roots, stems, and leaves. To introduce or implant something, such as an idea or a business. Related: vegetation, growth, cultivation, introduction.
- PORES /pɔːrz/ · noun
- Small openings in the skin through which sweat and other substances are secreted. A small opening or passage, especially one through which a fluid or gas can pass. Related: openings, passages, orifices, apertures.
- MEASLES /miːzəlz/ · noun
- A highly infectious disease caused by a virus, characterized by fever, cough, and a rash of red spots. It is usually a childhood disease, but can be serious in adults. Related: rash, fever, infection, illness.
- SURVIVE /sərˈvaɪv/ · verb
- To remain alive or in existence; to continue to live or function in spite of difficulties or challenges. Related: endure, persevere, make it, live through.
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