| Subject | English | Irish |
| life.sc. | BOD-flask | fleascán éilimh bhitheolaíoch ar ocsaigin |
| life.sc. | BOD-flask | fleascán BOD |
| chem. | calibrated flask | fleascán toirtmhéadrach |
| R&D., chem., tech. | conical flask | fleascán cónúil |
| R&D., chem., tech. | conical flask | fleascán Erlenmeyer |
| chem. | Dewar flask | fleascán Dewar |
| R&D., chem., tech. | Erlenmeyer flask | fleascán cónúil |
| R&D., chem., tech. | Erlenmeyer flask | fleascán Erlenmeyer |
| life.sc., chem. | experimental flask | fleascán tástála |
| chem. | flask heater | téitheoir fleascán |
| chem. | flask method | modh fleascáin |
| chem. | flat bottom flask | fleascán réthónach |
| chem. | graduated flask | fleascán toirtmhéadrach |
| chem. | Kjeldahl flask | fleascán Kjeldahl |
| chem. | measuring flask | fleascán toirtmhéadrach |
| chem. | narrow-necked flask | fleascán scóige caoile |
| chem. | pear shaped flask | fleascán piorra-chruthach |
| chem. | pear-shaped flask | fleascán piorra-chruthach |
| chem. | polypropylene flask | fleascán polapróipiléine |
| chem. | round-bottomed flask | fleascán tóinchruinn |
| chem. | shake-flask method | modh creatha fleascáin |
| life.sc., chem. | test flask | fleascán tástála |
| chem. | thermos flask | folúsfhleascán |
| chem. | three-neck flask | fleascán trí scóig |
| chem. | vacuum flask | folúsfhleascán |
| chem. | volumetric flask | fleascán toirtmhéadrach |
| chem. | wide-necked erlenmeyer flask | fleascán leathanmhuineálach erlenmeyer |