♦️ If Necessary Or When Necessary

1 adj Something that is necessary is needed in order for something else to happen. oft it v-link ADJ to-inf (Antonym: unnecessary) I kept the engine running because it might be necessary to leave fast, We will do whatever is necessary to stop them, Is that really necessary?, Make the necessary arrangements. At the start of a sentence, use a comma after "if necessary", "if needed", "when required", "where needed", etc. Normally, we don't need a comma before "if necessary", "when needed", etc. in mid-sentence or at the end of the sentence. If you say that something will happen if necessary, when necessary, or where necessary, you mean that it will happen if it is necessary, when it is necessary, or where it is necessary. If necessary, the airship can stay up there for days to keep out of danger. Restaurant Dinner Reservations Necessary? 10:15 pm. Paris Hotels - adult with 2 young kids 9:30 pm. Boutique Hotel question 9:09 pm. Day Trip to Fontainebleau 9:07 pm. Trip report, October 2023 8:23 pm. Online Tickets Sold out for Musee d'Orsay 8:06 pm. 8. I would say, in my experience as a native British English speaker, that "if needed" would be the most usual, and "if necessary" slightly stronger or more formal. "If it's needed" would actually be quite unusual, less common than "if it's necessary". See Ngram: Share. Improve this answer. Follow. edited Feb 13, 2019 at 19:13. Virtuous Legend. 1. Vaultboy2403. • 3 yr. ago. When necessary. Alaricos. • 3 yr. ago. Depends 1. IrishBard. • 3 yr. ago. As I'm sure you know, "when necessary" would normally focus on the time, "where necessary" on the place. Necessary and Sufficient Conditions: If, or Only If? May 14, 2018 / Geometry, Logic / Words / By Dave Peterson. Sometimes in math, we trip over words, especially when they are used in ways that differ from everyday usage, or when the associated grammar is complicated. adjective. uk / ˈnes.ə.ser.i / us / ˈnes.ə.ser.i / Add to word list. B1. needed in order to achieve a particular result: He lacks the necessary skills for the job. I don't have much time so I won't be staying any longer than necessary. Just do what's necessary and then leave. If necessary, we can always change the dates of our trip. The Green Bay Packers essentially wrote the book on how to lose to an inferior opponent during Monday night's 24-22 loss to the New York Giants. The Packers had won three straight games entering Week 14, including victories over the Detroit Lions and Kansas City Chiefs in back-to-back weeks, but Matt LaFleur's team played losing football in fE8uwPF.

if necessary or when necessary