| What is learnt in the four walls of a classroom becomes totally irrelevant when the students get employed. |
| For Lavoisier, questions about the invisible particles of matter were irrelevant to chemistry's aims. |
| None of those matters elaborated can possibly be regarded as irrelevant considerations. |
| But that does not mean that all other inquiries are irrelevant on the issue of whether or not the defamation should be actionable. |
| The fact that you have not had a fair trial is irrelevant if you are acquitted. |
| There are also way too many irrelevant talking heads waxing poetic about the meaning of the movie. |
