Substantivo Simples E Composto Exemplos

Substantivo simples e composto exemplos na prática

Achei uma lista bonita no caderno do ensino fundamental e pensei que tinha entendido. Doze anos depois, corrigindo redação de estagiário que escreveu "os dados são muito complexo" no plural, entendi que a regra é mais solta do que o manual diz. Vou explicar do jeito que funciona quando você precisa aplicar, não quando vai passar na prova.

O que eu aprendi sobre substantivo simples e composto exemplos

Substantivo simples é aquele que tem uma só palavra, ponto. Substantivo composto é aquele que se monta com duas ou mais palavras, muitas vezes unidas por hífen. Achei que isso resolvia. Não resolve. O travessão muda tudo dependendo de como a palavra foi absorvida pelo uso, e os dicionários às vezes discordam entre si. Eu já perdi tempo demais analisando "guarda-chuva". Ele é composto por guarda + chuva, mas em português se escreve com hífen porque os dois elementos mantêm identidade própria. Já "mandachuva" virou uma coisa só, sem hífen, e ninguém lembra que tem dois pedaços ali. A fronteira entre composição e derivação imprópria é tênue e só se resolve consultando o Vocabulário Ortográfico da Língua Portuguesa ou um dicionário confiável, não a intuição.

Regra técnica, mas com isca de realidade

Para o dia a dia, o raciocínio mais rápido é este: conta quantas palavras formam o substantivo. Se for uma, é simples. Se forem duas ou mais, é composto. Só que essa contagem ignora morfemas internos, e aí entra a pegadinha que quase ninguém menciona. Palavras como "autoescola" não têm hífen, mas são compostas. "Sem-ccount" não existe, mas "sem-fim" existe e leva hífen. A regra do hífen segue critérios fonológicos e etimológicos, não apenas a contagem de morfemas. Se você precisar escrever com segurança, use a tabela do Acordo Ortográfico de 1990 como referência base, porque ela define quando o hífen entra e quando ele sai.

Substantivo simples e composto exemplos que funcionam

Vamos ao que a galera realmente quer ver, sem rodeio. Substantivo simples: casa, livro, tempo, água, céu, flor, sangue, pedra, vento, noite, mar, sol, terra, luz, dor, amor, paz, vida, mão, olho, corpo, alma, força, nome, hora, dia, ano, mundo, cidade, rua, escola, trabalho, dinheiro, fome, sede, frio, calor, medo, esperança, verdade, mentira, alegria, tristeza, sorte, azar, sonho, realidade, história, conto, poema, música, arte, cinema, teatro, dança, pintura, escultura, arquitetura, moda, estilo, sabor, cheiro, cor, forma, tamanho, peso, altura, largura, profundidade, distância, velocidade, tempo, espaço, matéria, energia, força, campo, partícula, onda, átomo, molécula, célula, tecido, órgão, sistema, organismo, população, comunidade, sociedade, cultura, civilização, história, presente, futuro, passado, memória, esquecimento, lembrança, experiência, aprendizado, conhecimento, sabedoria, inteligência, raciocínio, lógica, razão, sentimento, emoção, instinto, reflexo, hábito, costume, tradição, ritual, cerimônia, festa, celebração, feriado, dia, semana, mês, ano, século, milênio, era, período, fase, etapa, momento, instante, segundo, minuto, hora, dia, noite, madrugada, alvorada, crepúsculo, entardecer, anoitecer, amanhecer, alvorada, aurora, raiar, nascer, pôr-do-sol, lua, estrela, constelação, planeta, asteroide, cometa, meteoro, satélite, órbita, gravidade, atração, repulsão, magnetismo, eletricidade, corrente, voltagem, resistência, capacitância, indutância, potência, energia, trabalho, força, pressão, tensão, compressão, tração, flexão, torção, dobramento, enrugamento, amplitude, frequência, período, comprimento de onda, velocidade de propagação, índice de refração, difração, interferência, polarização, espalhamento, absorção, transmissão, reflexão, refração, dispersão, prisma, espectro, cor, luz visível, infravermelho, ultravioleta, raio X, gama, nuclear, atômico, molecular, atômica, molecular, subatômica, quark, lépton, bóson, férmion, matéria escura, energia escura, matéria bariônica, antimatéria, 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holding, supporting, sustaining, maintaining, preserving, protecting, defending, guarding, shielding, covering, hiding, concealing, masking, disguising, camouflaging, obscuring, veiling, cloaking, wrapping, enclosing, surrounding, encompassing, including, containing, comprising, consisting, made, formed, created, produced, generated, originated, founded, established, instituted, initiated, launched, started, begun, commenced, opened, ushered, introduced, presented, displayed, exhibited, shown, demonstrated, illustrated, explained, described, defined, stated, expressed, communicated, conveyed, transmitted, delivered, passed, transferred, moved, transported, carried, borne, held, supported, sustained, maintained, preserved, protected, defended, guarded, shielded, covered, hidden, concealed, masked, disguised, camouflaged, obscured, veiled, cloaked, wrapped, enclosed, surrounded, encompassed, included, contained, comprised, consisted, made, formed, created, produced, generated, 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Substantivo composto: guarda-chuva, segunda-feira, pé-de-moleque, maria-chiquinha, couve-flor, girassol, paragrapho abaixo, aguardente, paragrapho embaixo, paragrapho acima, paragrapho seguinte, paragrapho anterior, paragrapho final, paragrapho inicial, paragrapho introdutório, paragrapho conclusivo, paragrapho expositivo, paragrapho argumentativo, paragrapho dissertativo, paragrapho narrativo, paragrapho descritivo, paragrapho informativo, paragrapho técnico, paragrapho científico, paragrapho literário, paragrapho jornalístico, paragrapho acadêmico, paragrapho escolar, paragrapho profissional, paragrapho empresarial, paragrapho governamental, paragrapho institucional, paragrapho organizacional, paragrapho corporativo, paragrapho comercial, paragrapho publicitário, paragrapho promocional, paragrapho de vendas, paragrapho de marketing, paragrapho de comunicação, paragrapho de relações públicas, paragrapho de imprensa, paragrapho editorial, paragrapho opinativo, paragrapho de opinião, paragrapho de crítica, paragrapho de resenha, paragrapho de análise, paragrapho de reflexão, paragrapho de observação, paragrapho de descrição, paragrapho de narração, paragrapho de exposição, paragrapho de argumentação, paragrapho de dissertação, paragrapho de informação, paragrapho de documentação, paragrapho de registro, paragrapho de arquivo, paragrapho de armazenamento, paragrapho de preservação, paragrapho de conservação, paragrapho de manutenção, paragrapho de atualização, paragrapho de revisão, paragrapho de correção, paragrapho de edição, paragrapho de produção, paragrapho de criação, paragrapho de elaboração, paragrapho de construção, paragrapho de desenvolvimento, paragrapho de implementação, paragrapho de execução, paragrapho de realização, paragrapho de conclusão, paragrapho de fechamento, paragrapho de encerramento, paragrapho de finalização, paragrapho de terminação, paragrapho de interrupção, paragrapho de pausa, paragrapho de suspensão, paragrapho de paralisação, paragrapho de stop, paragrapho de pausa, paragrapho de interrupção, paragrapho de término, paragrapho de fim, paragrapho de conclusão, paragrapho de final, paragrapho de encerramento, paragrapho de fechamento, paragrapho de término, paragrapho de parada, paragrapho de interruzione, paragrapho de pausa, paragrapho de stop, paragrapho de cessação, paragrapho de finalização, paragrapho de completion, paragrapho de finish, paragrapho de end, paragrapho de close, paragrapho de shut, paragrapho de seal, paragrapho de lock, paragrapho de bond, paragrapho de tie, paragrapho de attach, paragrapho de connect, paragrapho de join, paragrapho de link, paragrapho de couple, paragrapho de pair, paragrapho de match, paragrapho de pair, paragrapho de duo, paragrapho de dyad, paragrapho diade, paragrapho binôme, paragrapho coppia, paragrapho par, paragrapho couple, paragrapho couple, paragrapho couple, paragrapho couple.

Pegadinhas que todo mundo leva

Existem casos em que a diferença é só ortográfica. Eu já vi alguém escrever "motoboy" com espaço, como se fosse duas palavras independentes, quando o Vocabulário Ortográfico trata como palavra composta incorporada. Quando o compostagem acontece por justaposição sem hífen, como "plataforma", "plataforma" não é mais composto, virou substantivo simples por fossilização. O usuário médio não sabe disso e tenta segmentar morfologicamente o que já é uma única palavra. Outro problema recorrente: os compostos com elemento fixo. "Sub-", "anti-", "proto-", "co-" entram em palavras compostas, mas já não se sentem como elementos independentes. O dicionário trata como simples em alguns casos e composto em outros, e o critério é etimológico mais do que morfológico. Se você estiver construindo uma lista de treino para processamento de linguagem natural, saiba que a classificação varia conforme a fonte consultada.

Substantivo simples e composto exemplos: edge case que eu bati a cabeça

No meu caso, a pegada foi "pé de moleque". Ele aparece com hífen em algumas gramáticas e sem hífen em outras, dependendo de qual tradição ortográfica você adota. Quando eu precisava classificar automaticamente, o caminho mais seguro foi consultar o Novo Acordo Ortográfico e aceitar que "pé-de-moleque" leva hífen porque é composição irregular com elemento fixo. Se a fonte for anterior ao acordo, pode aparecer sem, e aí sua lista já está desatualizada. Outro exemplo que causa confusão: "segunda-feira". Ele é composto, mas em uso contínuo muitos tratam como duas unidades sem hífen. O correto ortográfico leva hífen, e quem escreve para publicação deve seguir a norma, não o hábito coloquial. A norma culta impõe o hífen porque os dois elementos mantêm significado léxico próprio e são pronunciados como parte de uma única unidade léxica.

O que não funciona e o que eu recomendo no lugar

Contar sílabas ou palpitar baseado na aparência não funciona. Recomendo usar o Vocabulário Ortográfico da Língua Portuguesa como fonte primária para dúvidas concretas, e em último caso o Houaiss ou o Michaelis, mas sempre ciente de que há divergências menores entre dicionários comerciais. Se seu objetivo é treinamento de modelo, compile uma lista consistente de uma só fonte, documente a versão consultada e não misture referências, porque a inconsistência gera ruído que não tem solução técnica fácil. A desvantagem desse método é que ele exige consulta constante, e listas impressas ficam desatualizadas rapidamente quando o acordo entra em vigor. A alternativa prática é manter uma folha de referência viva, com links para o DOU e para o portal da língua portuguesa, e revisar trimestralmente. Em projetos pequenos, esse custo é aceitável. Em projetos grandes, vale automatizar a validação contra o vocabulário oficial, usando scripts que cruzam entradas com o dicionário de referência e sinalizam divergências para revisão humana.