Webfive-year-old: 1 adj five years of age Synonyms: immature , young (used of living things especially persons) in an early period of life or development or growth WebSep 24, 2024 · My five-year-old boy is in school – correct; My five years old boy is in school – wrong; In the sentence, five-year-old is an adjective describing the noun boy, hence the preference of five year old instead of five years old. Case 3. When the article a is present in a sentence, or rather, the age presents itself as a noun, year old is used ...
hyphens - Is "forty-five year-old" correct? - English Language Learners
WebDec 29, 2015 · agree with Webster’s. (Compounds formed with suffixes—e.g., nation- hood, penniless—are almost always closed.)Category/specific term Examples Summary of rule1. compounds according to category Hyphenated in both noun and adjective forms (except as inage terms a three-year-old the last two examples); note the a five-year-old … WebOct 5, 2016 · All five general principles for hyphens can also be found in this FAQ. ... 4-, 5-, and 6-year-old girls. the girls were 4, 5, and 6 years old. 10th- and 11th-grade students. the students were in the 10th and 11th … greenwich north tube
Years Old: Hyphen or No Hyphen? Grammar Party
WebJan 14, 2024 · Over time, many hyphenated compounds become closed compounds— teen-ager became teenager for instance. Check a dictionary if you’re not sure whether to use a hyphen or not. Here are a few … WebMar 22, 2024 · The quiz below is on hyphens with compound adjectives and it will help you improve your understanding of the subject. Questions and Answers. 1. Correct the sentence below.a)Justin Timberlake is a world famous singer.b)It's an old coal-mining town. 2. WebJan 3, 2009 · 35 is not hyphenated, however, thirty-five is, used as an adjective before a noun. For example: 'I've lived here for 35 years' or 'She is 35 years old' . But: A 35-year-old car. greenwich norway