étirait
Étirait is the third-person singular imperfect indicative form of the French verb étirer. Étirer means to stretch, lengthen, or draw out, whether physically (stretching a muscle or fabric) or figuratively (extending a deadline, prolonging a period).
In the imperfect, the stem is étir- and the ending for the third person singular is -ait,
Note the distinction with the conditional form étirerait, which adds the -er- before the ending and means
Common usages of étirer include both concrete and abstract senses: étirer le bras, étirer la pâte, étirer